1.2 Planning Compressed Air_en
Transcript of 1.2 Planning Compressed Air_en
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2 0 1 3 1 2
9000-617-0902
9000-617-0901
EN
Planning Information
Compressed Air
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201110 EN 3
Content
Important information1 Notes 4
Useful information2 Dental air quality 4
Compressor and Power Tower Silence PTS3 Membrane-drying units 54 Comparison with drying systems 65 Product range oil-free compressors 7
6 Technical Data 107 Compressor selection according to Technical
Data 118 Dental air consumption examples 129 Relative and absolute air humidity 1410 Relative humidity in tank 1511 Functional layout of compressor 16
Compressor with membrane-drying unit 16Compressor without membrane-drying unit 16
12 Functional description 1713 Pressure dew point of membrane-drying unit 1814 Composition of sterile filter 19
141 Filter size of sterile and fine filters 20
Important planning information15 Set-up and ambient conditions 2116 Operating conditions 2217 Supplementary ventilation in room for set-up 2218 Supplementary ventilation in room for set-up 2319 Noise reduction using compressor cabinet 2420 Compressor connections 25
201 Electrical connection 25
202 Circuit protection 25203 Compressed air connection and power supply 25214 Plumbing materials 25
21 Dimensions of pipe lines for Duumlrr Dentalcompressors 26
22 Planning examples of pipe lengths anddiameters 27
Power Tower Silence PTS23 Power Tower Silence PTS 30
231Planning examples of PTS pipe lengths anddiameters 31
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Important information
1 Notes This Planning Information is a recommendation and is de-signed to inform you of the correct application installationand start-up of Duumlrr Dental appliances as well as provid-ing notes on the correct handling of these devicesOnly install components in variant arrangements afterchecking with DUumlRR DENTAL or with your dental supplier
It is extremely importantbull to read and fully understand the contents of this Plan-
ning Information documentation
bull to observe all safety instructions or any other instruc-
tions and to pass them on to the technician responsiblefor installation on site
11 Validity bull Tornado 1 2 Primo Duo Trio Quattro Duo Tandem
and Quattro Tandem
bull Power Tower Silence PTS 105 PTS 120 PTS 200
12 Copyright DUumlRR DENTAL AG This documentation including all parts thereof is protect-ed by international copyright Any usage thereof or anyamendments thereto carried out above and beyond the
strict copyright limits without the specific approval of DuumlrrDental is prohibited and may be punishable by law
13 Warnings and SymbolsWarning notes
The warning notes in this document highlight potentialdangers to people and equipment
They are marked with the following warning symbols
SIGNAL WORDDescription of type and source of potentialdanger
Here you will find the possible consequences ofignoring the warningbull Measures to be taken to avoid any possible
danger
DANGER Immediate danger of severe injury ordeath
WARNING Possible danger of severe injury or death
NOTICE Danger of considerable equipment dam-age
Further symbols
Notes eg special instructionsconcerning optimum use of theappliance
Useful information
2 Dental air quality Oil-free dry and hygienic
Dental air must meet special requirementsGood air quality is a prerequisite for the continuing goodhealth of persons and never more so than when treat-ment is undergone in the dental surgery or clinic That isbecause so-called dental air as used in dental surgeriesmust be of a particularly high quality dry oil-free andhygienic If not there may be dramatic consequences forpatient and dentist if for example a severe infection de-velops in an open wound For this and other reasons thecompressor plays a central role in providing a medically
safe and sure treatment It is the Heart of the surgery
Installation within medical treatment facilitiesduring development and during manufacture of the com-pressor any and all requirements for medical productshave been taken into consideration whenever possible As a result this compressor is suitable for installationwithin medical treatment facilities Where thesecompressors are installed within medical treatment facili-ties then during installation and assembly any and allrequirements concerning medical gas supply units and allrelevant standards and legislation especially regarding thePharmaceuticals Act (eg Germany) must be rigorouslyobserved
Any use of this appliancethese appliances above andbeyond that laid down in the Installation and Operating In-structions is deemed to be incorrect usage The manufac-turer cannot be held liable for any damage resulting fromincorrect usage The operator user bears all risks
WARNINGRisk of explosion caused by ignition ofcombustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
Do not use the compressed air for respirationequipment or similar for example for equipment
that may be used in operating areas
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Compressor andPower Tower Silence PTS
3 Membrane-drying units The design and the development of the membrane-dryingunit has been carried out with reference to the Englishstandard bdquoHTM 2022ldquo and the American standard ANSI ADA specification No 94-1996 which both concern thequality of the dental air
Layout of the membrane-drying unit under thefollowing conditions
bull Ambient temperature 40 degC
bull Relative humidity gt60
bull Continuous operation 7 bar
= means a pressure dew point of +5 degC(approx -20 degC atmospheric)
Function
bull Efficient cooling of the compressed air (cooling elementwith ventilation fan) causes the temperature of the airmix + water content to cool to approx 15 degC - 8 degCabove room temperature (depending on unit employed)
bull Condensation is caused as a result of the saturation ofthe steam
bull Drops of condensate and air are then spun through a
sinter filter and the condensated water can be collectedin a condensate beaker
bull All particles arising from for example friction betweenpiston rings sealing ring and cylinder gt35 microm will becollected in the sinter filter
bull The majority of those particles smaller than 35 microm willbe extracted together with the condensated water viathe condensate valve and so into the atmosphere
bull Final filtering takes place via the 2 microm paper filter
Special characteristics of the drying units
bull 100 Duty cycle for the compressor set (the operator
can work continuously)bull Regeneration takes place while the compressor is gen-erating compressed air
bull The compressed air reaches a maximum pressure dewpoint of +5 degC at 7 bar
bull No condensed water buildup in the airlines is possible
bull The life cycle of the dry air unit is greater than 300 000cycles
bull Filtering of the compressed air takes place with both a35 microm sinter filter and a 2 microm paper filter
bull When required the paper filter can be replaced with asterile filter of 001 microm
bull Simple and light design with hardly any extraneousmovement of components
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4 Comparison with drying systemswith purge volume
Adsorption drying with hygrostat
Membrane-drying units
Humidity
Time
Absorption drying uses a granular material which takes up the humidity and then expels the humidity during a regenera-tion phase The period of time needed for the regeneration phase depends on the purge volume (A) or on the set humidityat the hygrostatWhere the compressor is subject to longer running periods with absorption drying the humidity in the tank will rise
Under the purge system the length of the regeneration phase is dependent on the size of the purge volume (A) Where thecompressor is subject to longer running periods a rise in the humidity in the tank as the fall in the humidity (Delta) alwaysstays the same
Absorption drying using a hygrostat causes drying to the level of humidity in the tank that the hygrostat is set at The fall inthe humidity (Delta) will vary according to the humidity in the tank
Membrane drying means that there is a continuous drying of the compressed air during compressor operation and there-
fore a constant low humidity in the tank An idling time for the compressor during the regeneration cycle is not necessary
A
charge-phase A
Regeneration-phase R
R
R
R
R
A
A
A
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201110 EN 7
5 Product range oil-freecompressors
Tornado 2Model 5282-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance 110125 lminat 5 bar
Tornado 1Model 5182-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance approx 6067 lminat 5 bar
1x4
2x4
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TrioModel 5352-01
230 V 50 Hzwith membrane-drying unit50-l-Tank Performance approx 160 lminat 5 bar
DuoModel 5252-01
230 V 5060 Hz
Model 5252-51
400 V 5060 Hz
with membrane-drying unit20-l-Tank Performance approx 105 lminat 5 bar
2x4
3x4
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Quattro TandemModel 4682-51
400 V 5060 Hzwith 2 generatorsandwith 2x membrane-drying units90-l-Tank Performance approx 430 lminat 5 bar
QuattroModel 5452-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank Performance approx 215 lminat 5 bar
Duo TandemModel 4252-01
230 V 5060 Hz
Model 4252-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank
Performance approx 210 lminat 5 bar
4x
4x
10x
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6 Technical Data
M o d e l
W e i g h t
k g
E l e c t r
o u t p u t
( 5 0 - 6 0 H z )
k W
C u r r e n t
c o n s u m p -
t i o n ( 5 0 -
6 0 H z ) A ( 8
b a r )
F r e -
q u e n c y
H z
V o l t a g e
V
P
e r f o r m -
a
n c e a t 5
b a r ( 5 0 -
6 0
H z ) l m i n
T a n k
v o l -
u m e l
M a x
t a n k
p r e s -
s u r e
b a r
P r e s s u
r e
s e t t i n
g
O N - O
F F
b a r
D i m e n s i o n s
H x W x
D
c m
N o i s e
l e v e l s
d B ( A )
D u
t y
c y c l e
5 2 5 2 - 0 1
D u o
4 7
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 2 5 2 - 5 1
D u o
4 7
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 3 5 2 - 0 1
T r i o
7 0
1
9
8
6
5 0
2 3 0
1 6 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
6 9
1 0
0
5 4 5 2 - 5 1
Q u a t t r o
8 2
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
7 0
ndash
7 5
1 0
0
4 1 5 2 - 0 1
D u o T a n
d e m
6 4
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 1 5 2 - 5 1
D u o T a n
d e m
w i t h 1 g
e n e r a t o r
6 4
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 2 5 2 - 0 1
D u o T a n
d e m
9 0
2
7
-
3
3
1 2
2
ndash
1 4
3
5 0
ndash
6 0
2 3 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 2 5 2 - 5 1
D u o T a n
d e m
9 0
2
8
-
2
8 4
6
2
ndash
5
0
5 0
ndash
6 0
4 0 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 6 4 2 - 5 1
Q u a t t r o
T a n d e m
w i t h 1 g
e n e r a t o r
9 8
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 0
ndash
7 3
1 0
0
4 6 8 2 - 5 1
Q u a t t r o
T a n d e m
1 4 3
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
3 0
ndash
4 8 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
4 6 8 2 - 5 2
Q u a t t r o
T a n d e m
1 3 4
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
7 0
ndash
5 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
5 1 8 2 - 0 1
T o r n a d o
1
3 8
0
9
-
1
0 9
3
7
ndash
4
4
5 0
ndash
6 0
2 3 0
6 0
2 0
1 0
6
ndash
7
8
6 6
x
4 9
x
4 3
6 4
1 0
0
5 2 8 2 - 0 1
T o r n a d o
2
4 4
1
4 5
-
1
7 0
7
3
-
6
7
5 0
-
6 0
2 3 0
1 1 0
2 0
1 0
6
ndash
7
8
6 4
x
4 9
x
4 3
6 8
1 0
0
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7 Compressor selection according to Technical Data
Model Discharge flowlmin at 5 bar
Number treat-ment stations
Weightkg
Voltage V
Dimensions
Dimensions H xW x D cm
Tornado 1
5182
60 1 38 230 66 x 49 x 43
Tornado 2
5282
110 2 44 230 64 x 49 x 43
Duo
5252
105 2 47 230 400 69 x 49 x 46
Trio
5352
160 3 70 230 76 x 74 x 52
Quattro
5452
215 4 82 400 76 x 74 x 52
Duo Tandem
4252
210 4 90 230 400 76 x 79 x 52
Quattro Tandem
4682
430 10 143 230 400 76 x 102 x 62
The compressor selection is based on a value of 50 lmin at 5 bar per treatment station
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8 Dental air consumption examples
Dental unit Model bar lmin
A-dec A-dec 500 52 - 7 70
Bien Air Air motor Aquilon 830 3 50 - 70
Micromotor (MC3 SR IR LK MC2 Isolite) 26 10 - 20
Turbine (Bora Prestige Gyro Long-life Black Pearl ECO) 23 35 - 45
EMS Air-flow air abrasion unit 45 - 7 18 - 21
Air-flow handy 2 air abrasion unit 35 - 45 13 - 15
Hygiene Master T2 cleaning unit 4 - 8 50
Fargo Delta Turbine 22 34 - 40
S 405 Turbine 2 30-33
KaVo Lifetime care unit 4 - 10 60
Air motor eg Intraflex 35 60 - 65
Turbine GENTLEforce 7000 35 50-55
Turbine SUPERtorque 28 50 - 55
Micro Mega Air Motor MM 324 3 45
Turbocid care unit (pre-1997) 5 67-75
Turbocid care unit (later) 5 25 - 30
Sirona Hygiene Center 5 - 8 50
Air Water injection 27 14
Air motor 27 30 - 38
Turbine 27 45 - 53
W amp H Assistina cleaning unit 4 - 10 60
Air motor LT 25 A25 INCO EXCO 3 42 - 50
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Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
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9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
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201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
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11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
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Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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httpslidepdfcomreaderfull12-planning-compressed-airen 332
201110 EN 3
Content
Important information1 Notes 4
Useful information2 Dental air quality 4
Compressor and Power Tower Silence PTS3 Membrane-drying units 54 Comparison with drying systems 65 Product range oil-free compressors 7
6 Technical Data 107 Compressor selection according to Technical
Data 118 Dental air consumption examples 129 Relative and absolute air humidity 1410 Relative humidity in tank 1511 Functional layout of compressor 16
Compressor with membrane-drying unit 16Compressor without membrane-drying unit 16
12 Functional description 1713 Pressure dew point of membrane-drying unit 1814 Composition of sterile filter 19
141 Filter size of sterile and fine filters 20
Important planning information15 Set-up and ambient conditions 2116 Operating conditions 2217 Supplementary ventilation in room for set-up 2218 Supplementary ventilation in room for set-up 2319 Noise reduction using compressor cabinet 2420 Compressor connections 25
201 Electrical connection 25
202 Circuit protection 25203 Compressed air connection and power supply 25214 Plumbing materials 25
21 Dimensions of pipe lines for Duumlrr Dentalcompressors 26
22 Planning examples of pipe lengths anddiameters 27
Power Tower Silence PTS23 Power Tower Silence PTS 30
231Planning examples of PTS pipe lengths anddiameters 31
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Important information
1 Notes This Planning Information is a recommendation and is de-signed to inform you of the correct application installationand start-up of Duumlrr Dental appliances as well as provid-ing notes on the correct handling of these devicesOnly install components in variant arrangements afterchecking with DUumlRR DENTAL or with your dental supplier
It is extremely importantbull to read and fully understand the contents of this Plan-
ning Information documentation
bull to observe all safety instructions or any other instruc-
tions and to pass them on to the technician responsiblefor installation on site
11 Validity bull Tornado 1 2 Primo Duo Trio Quattro Duo Tandem
and Quattro Tandem
bull Power Tower Silence PTS 105 PTS 120 PTS 200
12 Copyright DUumlRR DENTAL AG This documentation including all parts thereof is protect-ed by international copyright Any usage thereof or anyamendments thereto carried out above and beyond the
strict copyright limits without the specific approval of DuumlrrDental is prohibited and may be punishable by law
13 Warnings and SymbolsWarning notes
The warning notes in this document highlight potentialdangers to people and equipment
They are marked with the following warning symbols
SIGNAL WORDDescription of type and source of potentialdanger
Here you will find the possible consequences ofignoring the warningbull Measures to be taken to avoid any possible
danger
DANGER Immediate danger of severe injury ordeath
WARNING Possible danger of severe injury or death
NOTICE Danger of considerable equipment dam-age
Further symbols
Notes eg special instructionsconcerning optimum use of theappliance
Useful information
2 Dental air quality Oil-free dry and hygienic
Dental air must meet special requirementsGood air quality is a prerequisite for the continuing goodhealth of persons and never more so than when treat-ment is undergone in the dental surgery or clinic That isbecause so-called dental air as used in dental surgeriesmust be of a particularly high quality dry oil-free andhygienic If not there may be dramatic consequences forpatient and dentist if for example a severe infection de-velops in an open wound For this and other reasons thecompressor plays a central role in providing a medically
safe and sure treatment It is the Heart of the surgery
Installation within medical treatment facilitiesduring development and during manufacture of the com-pressor any and all requirements for medical productshave been taken into consideration whenever possible As a result this compressor is suitable for installationwithin medical treatment facilities Where thesecompressors are installed within medical treatment facili-ties then during installation and assembly any and allrequirements concerning medical gas supply units and allrelevant standards and legislation especially regarding thePharmaceuticals Act (eg Germany) must be rigorouslyobserved
Any use of this appliancethese appliances above andbeyond that laid down in the Installation and Operating In-structions is deemed to be incorrect usage The manufac-turer cannot be held liable for any damage resulting fromincorrect usage The operator user bears all risks
WARNINGRisk of explosion caused by ignition ofcombustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
Do not use the compressed air for respirationequipment or similar for example for equipment
that may be used in operating areas
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201110 EN 5
Compressor andPower Tower Silence PTS
3 Membrane-drying units The design and the development of the membrane-dryingunit has been carried out with reference to the Englishstandard bdquoHTM 2022ldquo and the American standard ANSI ADA specification No 94-1996 which both concern thequality of the dental air
Layout of the membrane-drying unit under thefollowing conditions
bull Ambient temperature 40 degC
bull Relative humidity gt60
bull Continuous operation 7 bar
= means a pressure dew point of +5 degC(approx -20 degC atmospheric)
Function
bull Efficient cooling of the compressed air (cooling elementwith ventilation fan) causes the temperature of the airmix + water content to cool to approx 15 degC - 8 degCabove room temperature (depending on unit employed)
bull Condensation is caused as a result of the saturation ofthe steam
bull Drops of condensate and air are then spun through a
sinter filter and the condensated water can be collectedin a condensate beaker
bull All particles arising from for example friction betweenpiston rings sealing ring and cylinder gt35 microm will becollected in the sinter filter
bull The majority of those particles smaller than 35 microm willbe extracted together with the condensated water viathe condensate valve and so into the atmosphere
bull Final filtering takes place via the 2 microm paper filter
Special characteristics of the drying units
bull 100 Duty cycle for the compressor set (the operator
can work continuously)bull Regeneration takes place while the compressor is gen-erating compressed air
bull The compressed air reaches a maximum pressure dewpoint of +5 degC at 7 bar
bull No condensed water buildup in the airlines is possible
bull The life cycle of the dry air unit is greater than 300 000cycles
bull Filtering of the compressed air takes place with both a35 microm sinter filter and a 2 microm paper filter
bull When required the paper filter can be replaced with asterile filter of 001 microm
bull Simple and light design with hardly any extraneousmovement of components
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4 Comparison with drying systemswith purge volume
Adsorption drying with hygrostat
Membrane-drying units
Humidity
Time
Absorption drying uses a granular material which takes up the humidity and then expels the humidity during a regenera-tion phase The period of time needed for the regeneration phase depends on the purge volume (A) or on the set humidityat the hygrostatWhere the compressor is subject to longer running periods with absorption drying the humidity in the tank will rise
Under the purge system the length of the regeneration phase is dependent on the size of the purge volume (A) Where thecompressor is subject to longer running periods a rise in the humidity in the tank as the fall in the humidity (Delta) alwaysstays the same
Absorption drying using a hygrostat causes drying to the level of humidity in the tank that the hygrostat is set at The fall inthe humidity (Delta) will vary according to the humidity in the tank
Membrane drying means that there is a continuous drying of the compressed air during compressor operation and there-
fore a constant low humidity in the tank An idling time for the compressor during the regeneration cycle is not necessary
A
charge-phase A
Regeneration-phase R
R
R
R
R
A
A
A
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201110 EN 7
5 Product range oil-freecompressors
Tornado 2Model 5282-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance 110125 lminat 5 bar
Tornado 1Model 5182-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance approx 6067 lminat 5 bar
1x4
2x4
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8 201110 EN
TrioModel 5352-01
230 V 50 Hzwith membrane-drying unit50-l-Tank Performance approx 160 lminat 5 bar
DuoModel 5252-01
230 V 5060 Hz
Model 5252-51
400 V 5060 Hz
with membrane-drying unit20-l-Tank Performance approx 105 lminat 5 bar
2x4
3x4
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201110 EN 9
Quattro TandemModel 4682-51
400 V 5060 Hzwith 2 generatorsandwith 2x membrane-drying units90-l-Tank Performance approx 430 lminat 5 bar
QuattroModel 5452-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank Performance approx 215 lminat 5 bar
Duo TandemModel 4252-01
230 V 5060 Hz
Model 4252-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank
Performance approx 210 lminat 5 bar
4x
4x
10x
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10 201110 EN
6 Technical Data
M o d e l
W e i g h t
k g
E l e c t r
o u t p u t
( 5 0 - 6 0 H z )
k W
C u r r e n t
c o n s u m p -
t i o n ( 5 0 -
6 0 H z ) A ( 8
b a r )
F r e -
q u e n c y
H z
V o l t a g e
V
P
e r f o r m -
a
n c e a t 5
b a r ( 5 0 -
6 0
H z ) l m i n
T a n k
v o l -
u m e l
M a x
t a n k
p r e s -
s u r e
b a r
P r e s s u
r e
s e t t i n
g
O N - O
F F
b a r
D i m e n s i o n s
H x W x
D
c m
N o i s e
l e v e l s
d B ( A )
D u
t y
c y c l e
5 2 5 2 - 0 1
D u o
4 7
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 2 5 2 - 5 1
D u o
4 7
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 3 5 2 - 0 1
T r i o
7 0
1
9
8
6
5 0
2 3 0
1 6 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
6 9
1 0
0
5 4 5 2 - 5 1
Q u a t t r o
8 2
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
7 0
ndash
7 5
1 0
0
4 1 5 2 - 0 1
D u o T a n
d e m
6 4
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 1 5 2 - 5 1
D u o T a n
d e m
w i t h 1 g
e n e r a t o r
6 4
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 2 5 2 - 0 1
D u o T a n
d e m
9 0
2
7
-
3
3
1 2
2
ndash
1 4
3
5 0
ndash
6 0
2 3 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 2 5 2 - 5 1
D u o T a n
d e m
9 0
2
8
-
2
8 4
6
2
ndash
5
0
5 0
ndash
6 0
4 0 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 6 4 2 - 5 1
Q u a t t r o
T a n d e m
w i t h 1 g
e n e r a t o r
9 8
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 0
ndash
7 3
1 0
0
4 6 8 2 - 5 1
Q u a t t r o
T a n d e m
1 4 3
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
3 0
ndash
4 8 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
4 6 8 2 - 5 2
Q u a t t r o
T a n d e m
1 3 4
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
7 0
ndash
5 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
5 1 8 2 - 0 1
T o r n a d o
1
3 8
0
9
-
1
0 9
3
7
ndash
4
4
5 0
ndash
6 0
2 3 0
6 0
2 0
1 0
6
ndash
7
8
6 6
x
4 9
x
4 3
6 4
1 0
0
5 2 8 2 - 0 1
T o r n a d o
2
4 4
1
4 5
-
1
7 0
7
3
-
6
7
5 0
-
6 0
2 3 0
1 1 0
2 0
1 0
6
ndash
7
8
6 4
x
4 9
x
4 3
6 8
1 0
0
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201110 EN 11
7 Compressor selection according to Technical Data
Model Discharge flowlmin at 5 bar
Number treat-ment stations
Weightkg
Voltage V
Dimensions
Dimensions H xW x D cm
Tornado 1
5182
60 1 38 230 66 x 49 x 43
Tornado 2
5282
110 2 44 230 64 x 49 x 43
Duo
5252
105 2 47 230 400 69 x 49 x 46
Trio
5352
160 3 70 230 76 x 74 x 52
Quattro
5452
215 4 82 400 76 x 74 x 52
Duo Tandem
4252
210 4 90 230 400 76 x 79 x 52
Quattro Tandem
4682
430 10 143 230 400 76 x 102 x 62
The compressor selection is based on a value of 50 lmin at 5 bar per treatment station
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8 Dental air consumption examples
Dental unit Model bar lmin
A-dec A-dec 500 52 - 7 70
Bien Air Air motor Aquilon 830 3 50 - 70
Micromotor (MC3 SR IR LK MC2 Isolite) 26 10 - 20
Turbine (Bora Prestige Gyro Long-life Black Pearl ECO) 23 35 - 45
EMS Air-flow air abrasion unit 45 - 7 18 - 21
Air-flow handy 2 air abrasion unit 35 - 45 13 - 15
Hygiene Master T2 cleaning unit 4 - 8 50
Fargo Delta Turbine 22 34 - 40
S 405 Turbine 2 30-33
KaVo Lifetime care unit 4 - 10 60
Air motor eg Intraflex 35 60 - 65
Turbine GENTLEforce 7000 35 50-55
Turbine SUPERtorque 28 50 - 55
Micro Mega Air Motor MM 324 3 45
Turbocid care unit (pre-1997) 5 67-75
Turbocid care unit (later) 5 25 - 30
Sirona Hygiene Center 5 - 8 50
Air Water injection 27 14
Air motor 27 30 - 38
Turbine 27 45 - 53
W amp H Assistina cleaning unit 4 - 10 60
Air motor LT 25 A25 INCO EXCO 3 42 - 50
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201110 EN 13
Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
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14 201110 EN
9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
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201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
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16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
7262019 12 Planning Compressed Air_en
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
7262019 12 Planning Compressed Air_en
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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201110 EN 3
Content
Important information1 Notes 4
Useful information2 Dental air quality 4
Compressor and Power Tower Silence PTS3 Membrane-drying units 54 Comparison with drying systems 65 Product range oil-free compressors 7
6 Technical Data 107 Compressor selection according to Technical
Data 118 Dental air consumption examples 129 Relative and absolute air humidity 1410 Relative humidity in tank 1511 Functional layout of compressor 16
Compressor with membrane-drying unit 16Compressor without membrane-drying unit 16
12 Functional description 1713 Pressure dew point of membrane-drying unit 1814 Composition of sterile filter 19
141 Filter size of sterile and fine filters 20
Important planning information15 Set-up and ambient conditions 2116 Operating conditions 2217 Supplementary ventilation in room for set-up 2218 Supplementary ventilation in room for set-up 2319 Noise reduction using compressor cabinet 2420 Compressor connections 25
201 Electrical connection 25
202 Circuit protection 25203 Compressed air connection and power supply 25214 Plumbing materials 25
21 Dimensions of pipe lines for Duumlrr Dentalcompressors 26
22 Planning examples of pipe lengths anddiameters 27
Power Tower Silence PTS23 Power Tower Silence PTS 30
231Planning examples of PTS pipe lengths anddiameters 31
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4 201110 EN
Important information
1 Notes This Planning Information is a recommendation and is de-signed to inform you of the correct application installationand start-up of Duumlrr Dental appliances as well as provid-ing notes on the correct handling of these devicesOnly install components in variant arrangements afterchecking with DUumlRR DENTAL or with your dental supplier
It is extremely importantbull to read and fully understand the contents of this Plan-
ning Information documentation
bull to observe all safety instructions or any other instruc-
tions and to pass them on to the technician responsiblefor installation on site
11 Validity bull Tornado 1 2 Primo Duo Trio Quattro Duo Tandem
and Quattro Tandem
bull Power Tower Silence PTS 105 PTS 120 PTS 200
12 Copyright DUumlRR DENTAL AG This documentation including all parts thereof is protect-ed by international copyright Any usage thereof or anyamendments thereto carried out above and beyond the
strict copyright limits without the specific approval of DuumlrrDental is prohibited and may be punishable by law
13 Warnings and SymbolsWarning notes
The warning notes in this document highlight potentialdangers to people and equipment
They are marked with the following warning symbols
SIGNAL WORDDescription of type and source of potentialdanger
Here you will find the possible consequences ofignoring the warningbull Measures to be taken to avoid any possible
danger
DANGER Immediate danger of severe injury ordeath
WARNING Possible danger of severe injury or death
NOTICE Danger of considerable equipment dam-age
Further symbols
Notes eg special instructionsconcerning optimum use of theappliance
Useful information
2 Dental air quality Oil-free dry and hygienic
Dental air must meet special requirementsGood air quality is a prerequisite for the continuing goodhealth of persons and never more so than when treat-ment is undergone in the dental surgery or clinic That isbecause so-called dental air as used in dental surgeriesmust be of a particularly high quality dry oil-free andhygienic If not there may be dramatic consequences forpatient and dentist if for example a severe infection de-velops in an open wound For this and other reasons thecompressor plays a central role in providing a medically
safe and sure treatment It is the Heart of the surgery
Installation within medical treatment facilitiesduring development and during manufacture of the com-pressor any and all requirements for medical productshave been taken into consideration whenever possible As a result this compressor is suitable for installationwithin medical treatment facilities Where thesecompressors are installed within medical treatment facili-ties then during installation and assembly any and allrequirements concerning medical gas supply units and allrelevant standards and legislation especially regarding thePharmaceuticals Act (eg Germany) must be rigorouslyobserved
Any use of this appliancethese appliances above andbeyond that laid down in the Installation and Operating In-structions is deemed to be incorrect usage The manufac-turer cannot be held liable for any damage resulting fromincorrect usage The operator user bears all risks
WARNINGRisk of explosion caused by ignition ofcombustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
Do not use the compressed air for respirationequipment or similar for example for equipment
that may be used in operating areas
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201110 EN 5
Compressor andPower Tower Silence PTS
3 Membrane-drying units The design and the development of the membrane-dryingunit has been carried out with reference to the Englishstandard bdquoHTM 2022ldquo and the American standard ANSI ADA specification No 94-1996 which both concern thequality of the dental air
Layout of the membrane-drying unit under thefollowing conditions
bull Ambient temperature 40 degC
bull Relative humidity gt60
bull Continuous operation 7 bar
= means a pressure dew point of +5 degC(approx -20 degC atmospheric)
Function
bull Efficient cooling of the compressed air (cooling elementwith ventilation fan) causes the temperature of the airmix + water content to cool to approx 15 degC - 8 degCabove room temperature (depending on unit employed)
bull Condensation is caused as a result of the saturation ofthe steam
bull Drops of condensate and air are then spun through a
sinter filter and the condensated water can be collectedin a condensate beaker
bull All particles arising from for example friction betweenpiston rings sealing ring and cylinder gt35 microm will becollected in the sinter filter
bull The majority of those particles smaller than 35 microm willbe extracted together with the condensated water viathe condensate valve and so into the atmosphere
bull Final filtering takes place via the 2 microm paper filter
Special characteristics of the drying units
bull 100 Duty cycle for the compressor set (the operator
can work continuously)bull Regeneration takes place while the compressor is gen-erating compressed air
bull The compressed air reaches a maximum pressure dewpoint of +5 degC at 7 bar
bull No condensed water buildup in the airlines is possible
bull The life cycle of the dry air unit is greater than 300 000cycles
bull Filtering of the compressed air takes place with both a35 microm sinter filter and a 2 microm paper filter
bull When required the paper filter can be replaced with asterile filter of 001 microm
bull Simple and light design with hardly any extraneousmovement of components
7262019 12 Planning Compressed Air_en
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6 201110 EN
4 Comparison with drying systemswith purge volume
Adsorption drying with hygrostat
Membrane-drying units
Humidity
Time
Absorption drying uses a granular material which takes up the humidity and then expels the humidity during a regenera-tion phase The period of time needed for the regeneration phase depends on the purge volume (A) or on the set humidityat the hygrostatWhere the compressor is subject to longer running periods with absorption drying the humidity in the tank will rise
Under the purge system the length of the regeneration phase is dependent on the size of the purge volume (A) Where thecompressor is subject to longer running periods a rise in the humidity in the tank as the fall in the humidity (Delta) alwaysstays the same
Absorption drying using a hygrostat causes drying to the level of humidity in the tank that the hygrostat is set at The fall inthe humidity (Delta) will vary according to the humidity in the tank
Membrane drying means that there is a continuous drying of the compressed air during compressor operation and there-
fore a constant low humidity in the tank An idling time for the compressor during the regeneration cycle is not necessary
A
charge-phase A
Regeneration-phase R
R
R
R
R
A
A
A
7262019 12 Planning Compressed Air_en
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201110 EN 7
5 Product range oil-freecompressors
Tornado 2Model 5282-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance 110125 lminat 5 bar
Tornado 1Model 5182-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance approx 6067 lminat 5 bar
1x4
2x4
7262019 12 Planning Compressed Air_en
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8 201110 EN
TrioModel 5352-01
230 V 50 Hzwith membrane-drying unit50-l-Tank Performance approx 160 lminat 5 bar
DuoModel 5252-01
230 V 5060 Hz
Model 5252-51
400 V 5060 Hz
with membrane-drying unit20-l-Tank Performance approx 105 lminat 5 bar
2x4
3x4
7262019 12 Planning Compressed Air_en
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201110 EN 9
Quattro TandemModel 4682-51
400 V 5060 Hzwith 2 generatorsandwith 2x membrane-drying units90-l-Tank Performance approx 430 lminat 5 bar
QuattroModel 5452-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank Performance approx 215 lminat 5 bar
Duo TandemModel 4252-01
230 V 5060 Hz
Model 4252-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank
Performance approx 210 lminat 5 bar
4x
4x
10x
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1032
10 201110 EN
6 Technical Data
M o d e l
W e i g h t
k g
E l e c t r
o u t p u t
( 5 0 - 6 0 H z )
k W
C u r r e n t
c o n s u m p -
t i o n ( 5 0 -
6 0 H z ) A ( 8
b a r )
F r e -
q u e n c y
H z
V o l t a g e
V
P
e r f o r m -
a
n c e a t 5
b a r ( 5 0 -
6 0
H z ) l m i n
T a n k
v o l -
u m e l
M a x
t a n k
p r e s -
s u r e
b a r
P r e s s u
r e
s e t t i n
g
O N - O
F F
b a r
D i m e n s i o n s
H x W x
D
c m
N o i s e
l e v e l s
d B ( A )
D u
t y
c y c l e
5 2 5 2 - 0 1
D u o
4 7
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 2 5 2 - 5 1
D u o
4 7
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 3 5 2 - 0 1
T r i o
7 0
1
9
8
6
5 0
2 3 0
1 6 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
6 9
1 0
0
5 4 5 2 - 5 1
Q u a t t r o
8 2
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
7 0
ndash
7 5
1 0
0
4 1 5 2 - 0 1
D u o T a n
d e m
6 4
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 1 5 2 - 5 1
D u o T a n
d e m
w i t h 1 g
e n e r a t o r
6 4
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 2 5 2 - 0 1
D u o T a n
d e m
9 0
2
7
-
3
3
1 2
2
ndash
1 4
3
5 0
ndash
6 0
2 3 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 2 5 2 - 5 1
D u o T a n
d e m
9 0
2
8
-
2
8 4
6
2
ndash
5
0
5 0
ndash
6 0
4 0 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 6 4 2 - 5 1
Q u a t t r o
T a n d e m
w i t h 1 g
e n e r a t o r
9 8
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 0
ndash
7 3
1 0
0
4 6 8 2 - 5 1
Q u a t t r o
T a n d e m
1 4 3
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
3 0
ndash
4 8 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
4 6 8 2 - 5 2
Q u a t t r o
T a n d e m
1 3 4
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
7 0
ndash
5 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
5 1 8 2 - 0 1
T o r n a d o
1
3 8
0
9
-
1
0 9
3
7
ndash
4
4
5 0
ndash
6 0
2 3 0
6 0
2 0
1 0
6
ndash
7
8
6 6
x
4 9
x
4 3
6 4
1 0
0
5 2 8 2 - 0 1
T o r n a d o
2
4 4
1
4 5
-
1
7 0
7
3
-
6
7
5 0
-
6 0
2 3 0
1 1 0
2 0
1 0
6
ndash
7
8
6 4
x
4 9
x
4 3
6 8
1 0
0
7262019 12 Planning Compressed Air_en
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201110 EN 11
7 Compressor selection according to Technical Data
Model Discharge flowlmin at 5 bar
Number treat-ment stations
Weightkg
Voltage V
Dimensions
Dimensions H xW x D cm
Tornado 1
5182
60 1 38 230 66 x 49 x 43
Tornado 2
5282
110 2 44 230 64 x 49 x 43
Duo
5252
105 2 47 230 400 69 x 49 x 46
Trio
5352
160 3 70 230 76 x 74 x 52
Quattro
5452
215 4 82 400 76 x 74 x 52
Duo Tandem
4252
210 4 90 230 400 76 x 79 x 52
Quattro Tandem
4682
430 10 143 230 400 76 x 102 x 62
The compressor selection is based on a value of 50 lmin at 5 bar per treatment station
7262019 12 Planning Compressed Air_en
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12 201110 EN
8 Dental air consumption examples
Dental unit Model bar lmin
A-dec A-dec 500 52 - 7 70
Bien Air Air motor Aquilon 830 3 50 - 70
Micromotor (MC3 SR IR LK MC2 Isolite) 26 10 - 20
Turbine (Bora Prestige Gyro Long-life Black Pearl ECO) 23 35 - 45
EMS Air-flow air abrasion unit 45 - 7 18 - 21
Air-flow handy 2 air abrasion unit 35 - 45 13 - 15
Hygiene Master T2 cleaning unit 4 - 8 50
Fargo Delta Turbine 22 34 - 40
S 405 Turbine 2 30-33
KaVo Lifetime care unit 4 - 10 60
Air motor eg Intraflex 35 60 - 65
Turbine GENTLEforce 7000 35 50-55
Turbine SUPERtorque 28 50 - 55
Micro Mega Air Motor MM 324 3 45
Turbocid care unit (pre-1997) 5 67-75
Turbocid care unit (later) 5 25 - 30
Sirona Hygiene Center 5 - 8 50
Air Water injection 27 14
Air motor 27 30 - 38
Turbine 27 45 - 53
W amp H Assistina cleaning unit 4 - 10 60
Air motor LT 25 A25 INCO EXCO 3 42 - 50
7262019 12 Planning Compressed Air_en
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201110 EN 13
Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
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14 201110 EN
9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
7262019 12 Planning Compressed Air_en
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201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
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16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1732
201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
7262019 12 Planning Compressed Air_en
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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4 201110 EN
Important information
1 Notes This Planning Information is a recommendation and is de-signed to inform you of the correct application installationand start-up of Duumlrr Dental appliances as well as provid-ing notes on the correct handling of these devicesOnly install components in variant arrangements afterchecking with DUumlRR DENTAL or with your dental supplier
It is extremely importantbull to read and fully understand the contents of this Plan-
ning Information documentation
bull to observe all safety instructions or any other instruc-
tions and to pass them on to the technician responsiblefor installation on site
11 Validity bull Tornado 1 2 Primo Duo Trio Quattro Duo Tandem
and Quattro Tandem
bull Power Tower Silence PTS 105 PTS 120 PTS 200
12 Copyright DUumlRR DENTAL AG This documentation including all parts thereof is protect-ed by international copyright Any usage thereof or anyamendments thereto carried out above and beyond the
strict copyright limits without the specific approval of DuumlrrDental is prohibited and may be punishable by law
13 Warnings and SymbolsWarning notes
The warning notes in this document highlight potentialdangers to people and equipment
They are marked with the following warning symbols
SIGNAL WORDDescription of type and source of potentialdanger
Here you will find the possible consequences ofignoring the warningbull Measures to be taken to avoid any possible
danger
DANGER Immediate danger of severe injury ordeath
WARNING Possible danger of severe injury or death
NOTICE Danger of considerable equipment dam-age
Further symbols
Notes eg special instructionsconcerning optimum use of theappliance
Useful information
2 Dental air quality Oil-free dry and hygienic
Dental air must meet special requirementsGood air quality is a prerequisite for the continuing goodhealth of persons and never more so than when treat-ment is undergone in the dental surgery or clinic That isbecause so-called dental air as used in dental surgeriesmust be of a particularly high quality dry oil-free andhygienic If not there may be dramatic consequences forpatient and dentist if for example a severe infection de-velops in an open wound For this and other reasons thecompressor plays a central role in providing a medically
safe and sure treatment It is the Heart of the surgery
Installation within medical treatment facilitiesduring development and during manufacture of the com-pressor any and all requirements for medical productshave been taken into consideration whenever possible As a result this compressor is suitable for installationwithin medical treatment facilities Where thesecompressors are installed within medical treatment facili-ties then during installation and assembly any and allrequirements concerning medical gas supply units and allrelevant standards and legislation especially regarding thePharmaceuticals Act (eg Germany) must be rigorouslyobserved
Any use of this appliancethese appliances above andbeyond that laid down in the Installation and Operating In-structions is deemed to be incorrect usage The manufac-turer cannot be held liable for any damage resulting fromincorrect usage The operator user bears all risks
WARNINGRisk of explosion caused by ignition ofcombustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
Do not use the compressed air for respirationequipment or similar for example for equipment
that may be used in operating areas
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201110 EN 5
Compressor andPower Tower Silence PTS
3 Membrane-drying units The design and the development of the membrane-dryingunit has been carried out with reference to the Englishstandard bdquoHTM 2022ldquo and the American standard ANSI ADA specification No 94-1996 which both concern thequality of the dental air
Layout of the membrane-drying unit under thefollowing conditions
bull Ambient temperature 40 degC
bull Relative humidity gt60
bull Continuous operation 7 bar
= means a pressure dew point of +5 degC(approx -20 degC atmospheric)
Function
bull Efficient cooling of the compressed air (cooling elementwith ventilation fan) causes the temperature of the airmix + water content to cool to approx 15 degC - 8 degCabove room temperature (depending on unit employed)
bull Condensation is caused as a result of the saturation ofthe steam
bull Drops of condensate and air are then spun through a
sinter filter and the condensated water can be collectedin a condensate beaker
bull All particles arising from for example friction betweenpiston rings sealing ring and cylinder gt35 microm will becollected in the sinter filter
bull The majority of those particles smaller than 35 microm willbe extracted together with the condensated water viathe condensate valve and so into the atmosphere
bull Final filtering takes place via the 2 microm paper filter
Special characteristics of the drying units
bull 100 Duty cycle for the compressor set (the operator
can work continuously)bull Regeneration takes place while the compressor is gen-erating compressed air
bull The compressed air reaches a maximum pressure dewpoint of +5 degC at 7 bar
bull No condensed water buildup in the airlines is possible
bull The life cycle of the dry air unit is greater than 300 000cycles
bull Filtering of the compressed air takes place with both a35 microm sinter filter and a 2 microm paper filter
bull When required the paper filter can be replaced with asterile filter of 001 microm
bull Simple and light design with hardly any extraneousmovement of components
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4 Comparison with drying systemswith purge volume
Adsorption drying with hygrostat
Membrane-drying units
Humidity
Time
Absorption drying uses a granular material which takes up the humidity and then expels the humidity during a regenera-tion phase The period of time needed for the regeneration phase depends on the purge volume (A) or on the set humidityat the hygrostatWhere the compressor is subject to longer running periods with absorption drying the humidity in the tank will rise
Under the purge system the length of the regeneration phase is dependent on the size of the purge volume (A) Where thecompressor is subject to longer running periods a rise in the humidity in the tank as the fall in the humidity (Delta) alwaysstays the same
Absorption drying using a hygrostat causes drying to the level of humidity in the tank that the hygrostat is set at The fall inthe humidity (Delta) will vary according to the humidity in the tank
Membrane drying means that there is a continuous drying of the compressed air during compressor operation and there-
fore a constant low humidity in the tank An idling time for the compressor during the regeneration cycle is not necessary
A
charge-phase A
Regeneration-phase R
R
R
R
R
A
A
A
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201110 EN 7
5 Product range oil-freecompressors
Tornado 2Model 5282-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance 110125 lminat 5 bar
Tornado 1Model 5182-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance approx 6067 lminat 5 bar
1x4
2x4
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8 201110 EN
TrioModel 5352-01
230 V 50 Hzwith membrane-drying unit50-l-Tank Performance approx 160 lminat 5 bar
DuoModel 5252-01
230 V 5060 Hz
Model 5252-51
400 V 5060 Hz
with membrane-drying unit20-l-Tank Performance approx 105 lminat 5 bar
2x4
3x4
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201110 EN 9
Quattro TandemModel 4682-51
400 V 5060 Hzwith 2 generatorsandwith 2x membrane-drying units90-l-Tank Performance approx 430 lminat 5 bar
QuattroModel 5452-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank Performance approx 215 lminat 5 bar
Duo TandemModel 4252-01
230 V 5060 Hz
Model 4252-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank
Performance approx 210 lminat 5 bar
4x
4x
10x
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10 201110 EN
6 Technical Data
M o d e l
W e i g h t
k g
E l e c t r
o u t p u t
( 5 0 - 6 0 H z )
k W
C u r r e n t
c o n s u m p -
t i o n ( 5 0 -
6 0 H z ) A ( 8
b a r )
F r e -
q u e n c y
H z
V o l t a g e
V
P
e r f o r m -
a
n c e a t 5
b a r ( 5 0 -
6 0
H z ) l m i n
T a n k
v o l -
u m e l
M a x
t a n k
p r e s -
s u r e
b a r
P r e s s u
r e
s e t t i n
g
O N - O
F F
b a r
D i m e n s i o n s
H x W x
D
c m
N o i s e
l e v e l s
d B ( A )
D u
t y
c y c l e
5 2 5 2 - 0 1
D u o
4 7
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 2 5 2 - 5 1
D u o
4 7
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 3 5 2 - 0 1
T r i o
7 0
1
9
8
6
5 0
2 3 0
1 6 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
6 9
1 0
0
5 4 5 2 - 5 1
Q u a t t r o
8 2
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
7 0
ndash
7 5
1 0
0
4 1 5 2 - 0 1
D u o T a n
d e m
6 4
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 1 5 2 - 5 1
D u o T a n
d e m
w i t h 1 g
e n e r a t o r
6 4
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 2 5 2 - 0 1
D u o T a n
d e m
9 0
2
7
-
3
3
1 2
2
ndash
1 4
3
5 0
ndash
6 0
2 3 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 2 5 2 - 5 1
D u o T a n
d e m
9 0
2
8
-
2
8 4
6
2
ndash
5
0
5 0
ndash
6 0
4 0 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 6 4 2 - 5 1
Q u a t t r o
T a n d e m
w i t h 1 g
e n e r a t o r
9 8
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 0
ndash
7 3
1 0
0
4 6 8 2 - 5 1
Q u a t t r o
T a n d e m
1 4 3
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
3 0
ndash
4 8 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
4 6 8 2 - 5 2
Q u a t t r o
T a n d e m
1 3 4
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
7 0
ndash
5 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
5 1 8 2 - 0 1
T o r n a d o
1
3 8
0
9
-
1
0 9
3
7
ndash
4
4
5 0
ndash
6 0
2 3 0
6 0
2 0
1 0
6
ndash
7
8
6 6
x
4 9
x
4 3
6 4
1 0
0
5 2 8 2 - 0 1
T o r n a d o
2
4 4
1
4 5
-
1
7 0
7
3
-
6
7
5 0
-
6 0
2 3 0
1 1 0
2 0
1 0
6
ndash
7
8
6 4
x
4 9
x
4 3
6 8
1 0
0
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201110 EN 11
7 Compressor selection according to Technical Data
Model Discharge flowlmin at 5 bar
Number treat-ment stations
Weightkg
Voltage V
Dimensions
Dimensions H xW x D cm
Tornado 1
5182
60 1 38 230 66 x 49 x 43
Tornado 2
5282
110 2 44 230 64 x 49 x 43
Duo
5252
105 2 47 230 400 69 x 49 x 46
Trio
5352
160 3 70 230 76 x 74 x 52
Quattro
5452
215 4 82 400 76 x 74 x 52
Duo Tandem
4252
210 4 90 230 400 76 x 79 x 52
Quattro Tandem
4682
430 10 143 230 400 76 x 102 x 62
The compressor selection is based on a value of 50 lmin at 5 bar per treatment station
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8 Dental air consumption examples
Dental unit Model bar lmin
A-dec A-dec 500 52 - 7 70
Bien Air Air motor Aquilon 830 3 50 - 70
Micromotor (MC3 SR IR LK MC2 Isolite) 26 10 - 20
Turbine (Bora Prestige Gyro Long-life Black Pearl ECO) 23 35 - 45
EMS Air-flow air abrasion unit 45 - 7 18 - 21
Air-flow handy 2 air abrasion unit 35 - 45 13 - 15
Hygiene Master T2 cleaning unit 4 - 8 50
Fargo Delta Turbine 22 34 - 40
S 405 Turbine 2 30-33
KaVo Lifetime care unit 4 - 10 60
Air motor eg Intraflex 35 60 - 65
Turbine GENTLEforce 7000 35 50-55
Turbine SUPERtorque 28 50 - 55
Micro Mega Air Motor MM 324 3 45
Turbocid care unit (pre-1997) 5 67-75
Turbocid care unit (later) 5 25 - 30
Sirona Hygiene Center 5 - 8 50
Air Water injection 27 14
Air motor 27 30 - 38
Turbine 27 45 - 53
W amp H Assistina cleaning unit 4 - 10 60
Air motor LT 25 A25 INCO EXCO 3 42 - 50
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201110 EN 13
Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
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9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
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201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
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16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
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14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
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Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
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Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
7262019 12 Planning Compressed Air_en
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
7262019 12 Planning Compressed Air_en
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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201110 EN 5
Compressor andPower Tower Silence PTS
3 Membrane-drying units The design and the development of the membrane-dryingunit has been carried out with reference to the Englishstandard bdquoHTM 2022ldquo and the American standard ANSI ADA specification No 94-1996 which both concern thequality of the dental air
Layout of the membrane-drying unit under thefollowing conditions
bull Ambient temperature 40 degC
bull Relative humidity gt60
bull Continuous operation 7 bar
= means a pressure dew point of +5 degC(approx -20 degC atmospheric)
Function
bull Efficient cooling of the compressed air (cooling elementwith ventilation fan) causes the temperature of the airmix + water content to cool to approx 15 degC - 8 degCabove room temperature (depending on unit employed)
bull Condensation is caused as a result of the saturation ofthe steam
bull Drops of condensate and air are then spun through a
sinter filter and the condensated water can be collectedin a condensate beaker
bull All particles arising from for example friction betweenpiston rings sealing ring and cylinder gt35 microm will becollected in the sinter filter
bull The majority of those particles smaller than 35 microm willbe extracted together with the condensated water viathe condensate valve and so into the atmosphere
bull Final filtering takes place via the 2 microm paper filter
Special characteristics of the drying units
bull 100 Duty cycle for the compressor set (the operator
can work continuously)bull Regeneration takes place while the compressor is gen-erating compressed air
bull The compressed air reaches a maximum pressure dewpoint of +5 degC at 7 bar
bull No condensed water buildup in the airlines is possible
bull The life cycle of the dry air unit is greater than 300 000cycles
bull Filtering of the compressed air takes place with both a35 microm sinter filter and a 2 microm paper filter
bull When required the paper filter can be replaced with asterile filter of 001 microm
bull Simple and light design with hardly any extraneousmovement of components
7262019 12 Planning Compressed Air_en
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6 201110 EN
4 Comparison with drying systemswith purge volume
Adsorption drying with hygrostat
Membrane-drying units
Humidity
Time
Absorption drying uses a granular material which takes up the humidity and then expels the humidity during a regenera-tion phase The period of time needed for the regeneration phase depends on the purge volume (A) or on the set humidityat the hygrostatWhere the compressor is subject to longer running periods with absorption drying the humidity in the tank will rise
Under the purge system the length of the regeneration phase is dependent on the size of the purge volume (A) Where thecompressor is subject to longer running periods a rise in the humidity in the tank as the fall in the humidity (Delta) alwaysstays the same
Absorption drying using a hygrostat causes drying to the level of humidity in the tank that the hygrostat is set at The fall inthe humidity (Delta) will vary according to the humidity in the tank
Membrane drying means that there is a continuous drying of the compressed air during compressor operation and there-
fore a constant low humidity in the tank An idling time for the compressor during the regeneration cycle is not necessary
A
charge-phase A
Regeneration-phase R
R
R
R
R
A
A
A
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201110 EN 7
5 Product range oil-freecompressors
Tornado 2Model 5282-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance 110125 lminat 5 bar
Tornado 1Model 5182-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance approx 6067 lminat 5 bar
1x4
2x4
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8 201110 EN
TrioModel 5352-01
230 V 50 Hzwith membrane-drying unit50-l-Tank Performance approx 160 lminat 5 bar
DuoModel 5252-01
230 V 5060 Hz
Model 5252-51
400 V 5060 Hz
with membrane-drying unit20-l-Tank Performance approx 105 lminat 5 bar
2x4
3x4
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201110 EN 9
Quattro TandemModel 4682-51
400 V 5060 Hzwith 2 generatorsandwith 2x membrane-drying units90-l-Tank Performance approx 430 lminat 5 bar
QuattroModel 5452-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank Performance approx 215 lminat 5 bar
Duo TandemModel 4252-01
230 V 5060 Hz
Model 4252-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank
Performance approx 210 lminat 5 bar
4x
4x
10x
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10 201110 EN
6 Technical Data
M o d e l
W e i g h t
k g
E l e c t r
o u t p u t
( 5 0 - 6 0 H z )
k W
C u r r e n t
c o n s u m p -
t i o n ( 5 0 -
6 0 H z ) A ( 8
b a r )
F r e -
q u e n c y
H z
V o l t a g e
V
P
e r f o r m -
a
n c e a t 5
b a r ( 5 0 -
6 0
H z ) l m i n
T a n k
v o l -
u m e l
M a x
t a n k
p r e s -
s u r e
b a r
P r e s s u
r e
s e t t i n
g
O N - O
F F
b a r
D i m e n s i o n s
H x W x
D
c m
N o i s e
l e v e l s
d B ( A )
D u
t y
c y c l e
5 2 5 2 - 0 1
D u o
4 7
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 2 5 2 - 5 1
D u o
4 7
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 3 5 2 - 0 1
T r i o
7 0
1
9
8
6
5 0
2 3 0
1 6 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
6 9
1 0
0
5 4 5 2 - 5 1
Q u a t t r o
8 2
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
7 0
ndash
7 5
1 0
0
4 1 5 2 - 0 1
D u o T a n
d e m
6 4
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 1 5 2 - 5 1
D u o T a n
d e m
w i t h 1 g
e n e r a t o r
6 4
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 2 5 2 - 0 1
D u o T a n
d e m
9 0
2
7
-
3
3
1 2
2
ndash
1 4
3
5 0
ndash
6 0
2 3 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 2 5 2 - 5 1
D u o T a n
d e m
9 0
2
8
-
2
8 4
6
2
ndash
5
0
5 0
ndash
6 0
4 0 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 6 4 2 - 5 1
Q u a t t r o
T a n d e m
w i t h 1 g
e n e r a t o r
9 8
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 0
ndash
7 3
1 0
0
4 6 8 2 - 5 1
Q u a t t r o
T a n d e m
1 4 3
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
3 0
ndash
4 8 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
4 6 8 2 - 5 2
Q u a t t r o
T a n d e m
1 3 4
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
7 0
ndash
5 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
5 1 8 2 - 0 1
T o r n a d o
1
3 8
0
9
-
1
0 9
3
7
ndash
4
4
5 0
ndash
6 0
2 3 0
6 0
2 0
1 0
6
ndash
7
8
6 6
x
4 9
x
4 3
6 4
1 0
0
5 2 8 2 - 0 1
T o r n a d o
2
4 4
1
4 5
-
1
7 0
7
3
-
6
7
5 0
-
6 0
2 3 0
1 1 0
2 0
1 0
6
ndash
7
8
6 4
x
4 9
x
4 3
6 8
1 0
0
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1132
201110 EN 11
7 Compressor selection according to Technical Data
Model Discharge flowlmin at 5 bar
Number treat-ment stations
Weightkg
Voltage V
Dimensions
Dimensions H xW x D cm
Tornado 1
5182
60 1 38 230 66 x 49 x 43
Tornado 2
5282
110 2 44 230 64 x 49 x 43
Duo
5252
105 2 47 230 400 69 x 49 x 46
Trio
5352
160 3 70 230 76 x 74 x 52
Quattro
5452
215 4 82 400 76 x 74 x 52
Duo Tandem
4252
210 4 90 230 400 76 x 79 x 52
Quattro Tandem
4682
430 10 143 230 400 76 x 102 x 62
The compressor selection is based on a value of 50 lmin at 5 bar per treatment station
7262019 12 Planning Compressed Air_en
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12 201110 EN
8 Dental air consumption examples
Dental unit Model bar lmin
A-dec A-dec 500 52 - 7 70
Bien Air Air motor Aquilon 830 3 50 - 70
Micromotor (MC3 SR IR LK MC2 Isolite) 26 10 - 20
Turbine (Bora Prestige Gyro Long-life Black Pearl ECO) 23 35 - 45
EMS Air-flow air abrasion unit 45 - 7 18 - 21
Air-flow handy 2 air abrasion unit 35 - 45 13 - 15
Hygiene Master T2 cleaning unit 4 - 8 50
Fargo Delta Turbine 22 34 - 40
S 405 Turbine 2 30-33
KaVo Lifetime care unit 4 - 10 60
Air motor eg Intraflex 35 60 - 65
Turbine GENTLEforce 7000 35 50-55
Turbine SUPERtorque 28 50 - 55
Micro Mega Air Motor MM 324 3 45
Turbocid care unit (pre-1997) 5 67-75
Turbocid care unit (later) 5 25 - 30
Sirona Hygiene Center 5 - 8 50
Air Water injection 27 14
Air motor 27 30 - 38
Turbine 27 45 - 53
W amp H Assistina cleaning unit 4 - 10 60
Air motor LT 25 A25 INCO EXCO 3 42 - 50
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201110 EN 13
Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
7262019 12 Planning Compressed Air_en
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14 201110 EN
9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
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201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
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16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
7262019 12 Planning Compressed Air_en
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
7262019 12 Planning Compressed Air_en
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
7262019 12 Planning Compressed Air_en
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2932
201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3032
30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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7262019 12 Planning Compressed Air_en
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6 201110 EN
4 Comparison with drying systemswith purge volume
Adsorption drying with hygrostat
Membrane-drying units
Humidity
Time
Absorption drying uses a granular material which takes up the humidity and then expels the humidity during a regenera-tion phase The period of time needed for the regeneration phase depends on the purge volume (A) or on the set humidityat the hygrostatWhere the compressor is subject to longer running periods with absorption drying the humidity in the tank will rise
Under the purge system the length of the regeneration phase is dependent on the size of the purge volume (A) Where thecompressor is subject to longer running periods a rise in the humidity in the tank as the fall in the humidity (Delta) alwaysstays the same
Absorption drying using a hygrostat causes drying to the level of humidity in the tank that the hygrostat is set at The fall inthe humidity (Delta) will vary according to the humidity in the tank
Membrane drying means that there is a continuous drying of the compressed air during compressor operation and there-
fore a constant low humidity in the tank An idling time for the compressor during the regeneration cycle is not necessary
A
charge-phase A
Regeneration-phase R
R
R
R
R
A
A
A
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201110 EN 7
5 Product range oil-freecompressors
Tornado 2Model 5282-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance 110125 lminat 5 bar
Tornado 1Model 5182-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance approx 6067 lminat 5 bar
1x4
2x4
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8 201110 EN
TrioModel 5352-01
230 V 50 Hzwith membrane-drying unit50-l-Tank Performance approx 160 lminat 5 bar
DuoModel 5252-01
230 V 5060 Hz
Model 5252-51
400 V 5060 Hz
with membrane-drying unit20-l-Tank Performance approx 105 lminat 5 bar
2x4
3x4
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 932
201110 EN 9
Quattro TandemModel 4682-51
400 V 5060 Hzwith 2 generatorsandwith 2x membrane-drying units90-l-Tank Performance approx 430 lminat 5 bar
QuattroModel 5452-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank Performance approx 215 lminat 5 bar
Duo TandemModel 4252-01
230 V 5060 Hz
Model 4252-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank
Performance approx 210 lminat 5 bar
4x
4x
10x
7262019 12 Planning Compressed Air_en
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10 201110 EN
6 Technical Data
M o d e l
W e i g h t
k g
E l e c t r
o u t p u t
( 5 0 - 6 0 H z )
k W
C u r r e n t
c o n s u m p -
t i o n ( 5 0 -
6 0 H z ) A ( 8
b a r )
F r e -
q u e n c y
H z
V o l t a g e
V
P
e r f o r m -
a
n c e a t 5
b a r ( 5 0 -
6 0
H z ) l m i n
T a n k
v o l -
u m e l
M a x
t a n k
p r e s -
s u r e
b a r
P r e s s u
r e
s e t t i n
g
O N - O
F F
b a r
D i m e n s i o n s
H x W x
D
c m
N o i s e
l e v e l s
d B ( A )
D u
t y
c y c l e
5 2 5 2 - 0 1
D u o
4 7
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 2 5 2 - 5 1
D u o
4 7
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 3 5 2 - 0 1
T r i o
7 0
1
9
8
6
5 0
2 3 0
1 6 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
6 9
1 0
0
5 4 5 2 - 5 1
Q u a t t r o
8 2
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
7 0
ndash
7 5
1 0
0
4 1 5 2 - 0 1
D u o T a n
d e m
6 4
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 1 5 2 - 5 1
D u o T a n
d e m
w i t h 1 g
e n e r a t o r
6 4
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 2 5 2 - 0 1
D u o T a n
d e m
9 0
2
7
-
3
3
1 2
2
ndash
1 4
3
5 0
ndash
6 0
2 3 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 2 5 2 - 5 1
D u o T a n
d e m
9 0
2
8
-
2
8 4
6
2
ndash
5
0
5 0
ndash
6 0
4 0 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 6 4 2 - 5 1
Q u a t t r o
T a n d e m
w i t h 1 g
e n e r a t o r
9 8
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 0
ndash
7 3
1 0
0
4 6 8 2 - 5 1
Q u a t t r o
T a n d e m
1 4 3
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
3 0
ndash
4 8 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
4 6 8 2 - 5 2
Q u a t t r o
T a n d e m
1 3 4
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
7 0
ndash
5 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
5 1 8 2 - 0 1
T o r n a d o
1
3 8
0
9
-
1
0 9
3
7
ndash
4
4
5 0
ndash
6 0
2 3 0
6 0
2 0
1 0
6
ndash
7
8
6 6
x
4 9
x
4 3
6 4
1 0
0
5 2 8 2 - 0 1
T o r n a d o
2
4 4
1
4 5
-
1
7 0
7
3
-
6
7
5 0
-
6 0
2 3 0
1 1 0
2 0
1 0
6
ndash
7
8
6 4
x
4 9
x
4 3
6 8
1 0
0
7262019 12 Planning Compressed Air_en
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201110 EN 11
7 Compressor selection according to Technical Data
Model Discharge flowlmin at 5 bar
Number treat-ment stations
Weightkg
Voltage V
Dimensions
Dimensions H xW x D cm
Tornado 1
5182
60 1 38 230 66 x 49 x 43
Tornado 2
5282
110 2 44 230 64 x 49 x 43
Duo
5252
105 2 47 230 400 69 x 49 x 46
Trio
5352
160 3 70 230 76 x 74 x 52
Quattro
5452
215 4 82 400 76 x 74 x 52
Duo Tandem
4252
210 4 90 230 400 76 x 79 x 52
Quattro Tandem
4682
430 10 143 230 400 76 x 102 x 62
The compressor selection is based on a value of 50 lmin at 5 bar per treatment station
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12 201110 EN
8 Dental air consumption examples
Dental unit Model bar lmin
A-dec A-dec 500 52 - 7 70
Bien Air Air motor Aquilon 830 3 50 - 70
Micromotor (MC3 SR IR LK MC2 Isolite) 26 10 - 20
Turbine (Bora Prestige Gyro Long-life Black Pearl ECO) 23 35 - 45
EMS Air-flow air abrasion unit 45 - 7 18 - 21
Air-flow handy 2 air abrasion unit 35 - 45 13 - 15
Hygiene Master T2 cleaning unit 4 - 8 50
Fargo Delta Turbine 22 34 - 40
S 405 Turbine 2 30-33
KaVo Lifetime care unit 4 - 10 60
Air motor eg Intraflex 35 60 - 65
Turbine GENTLEforce 7000 35 50-55
Turbine SUPERtorque 28 50 - 55
Micro Mega Air Motor MM 324 3 45
Turbocid care unit (pre-1997) 5 67-75
Turbocid care unit (later) 5 25 - 30
Sirona Hygiene Center 5 - 8 50
Air Water injection 27 14
Air motor 27 30 - 38
Turbine 27 45 - 53
W amp H Assistina cleaning unit 4 - 10 60
Air motor LT 25 A25 INCO EXCO 3 42 - 50
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201110 EN 13
Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
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14 201110 EN
9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
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201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
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16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3132
201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3232
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 732
201110 EN 7
5 Product range oil-freecompressors
Tornado 2Model 5282-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance 110125 lminat 5 bar
Tornado 1Model 5182-01
230 V 5060 Hzwith membrane-drying unit20-l-Tank Performance approx 6067 lminat 5 bar
1x4
2x4
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 832
8 201110 EN
TrioModel 5352-01
230 V 50 Hzwith membrane-drying unit50-l-Tank Performance approx 160 lminat 5 bar
DuoModel 5252-01
230 V 5060 Hz
Model 5252-51
400 V 5060 Hz
with membrane-drying unit20-l-Tank Performance approx 105 lminat 5 bar
2x4
3x4
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 932
201110 EN 9
Quattro TandemModel 4682-51
400 V 5060 Hzwith 2 generatorsandwith 2x membrane-drying units90-l-Tank Performance approx 430 lminat 5 bar
QuattroModel 5452-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank Performance approx 215 lminat 5 bar
Duo TandemModel 4252-01
230 V 5060 Hz
Model 4252-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank
Performance approx 210 lminat 5 bar
4x
4x
10x
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1032
10 201110 EN
6 Technical Data
M o d e l
W e i g h t
k g
E l e c t r
o u t p u t
( 5 0 - 6 0 H z )
k W
C u r r e n t
c o n s u m p -
t i o n ( 5 0 -
6 0 H z ) A ( 8
b a r )
F r e -
q u e n c y
H z
V o l t a g e
V
P
e r f o r m -
a
n c e a t 5
b a r ( 5 0 -
6 0
H z ) l m i n
T a n k
v o l -
u m e l
M a x
t a n k
p r e s -
s u r e
b a r
P r e s s u
r e
s e t t i n
g
O N - O
F F
b a r
D i m e n s i o n s
H x W x
D
c m
N o i s e
l e v e l s
d B ( A )
D u
t y
c y c l e
5 2 5 2 - 0 1
D u o
4 7
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 2 5 2 - 5 1
D u o
4 7
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 3 5 2 - 0 1
T r i o
7 0
1
9
8
6
5 0
2 3 0
1 6 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
6 9
1 0
0
5 4 5 2 - 5 1
Q u a t t r o
8 2
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
7 0
ndash
7 5
1 0
0
4 1 5 2 - 0 1
D u o T a n
d e m
6 4
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 1 5 2 - 5 1
D u o T a n
d e m
w i t h 1 g
e n e r a t o r
6 4
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 2 5 2 - 0 1
D u o T a n
d e m
9 0
2
7
-
3
3
1 2
2
ndash
1 4
3
5 0
ndash
6 0
2 3 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 2 5 2 - 5 1
D u o T a n
d e m
9 0
2
8
-
2
8 4
6
2
ndash
5
0
5 0
ndash
6 0
4 0 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 6 4 2 - 5 1
Q u a t t r o
T a n d e m
w i t h 1 g
e n e r a t o r
9 8
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 0
ndash
7 3
1 0
0
4 6 8 2 - 5 1
Q u a t t r o
T a n d e m
1 4 3
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
3 0
ndash
4 8 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
4 6 8 2 - 5 2
Q u a t t r o
T a n d e m
1 3 4
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
7 0
ndash
5 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
5 1 8 2 - 0 1
T o r n a d o
1
3 8
0
9
-
1
0 9
3
7
ndash
4
4
5 0
ndash
6 0
2 3 0
6 0
2 0
1 0
6
ndash
7
8
6 6
x
4 9
x
4 3
6 4
1 0
0
5 2 8 2 - 0 1
T o r n a d o
2
4 4
1
4 5
-
1
7 0
7
3
-
6
7
5 0
-
6 0
2 3 0
1 1 0
2 0
1 0
6
ndash
7
8
6 4
x
4 9
x
4 3
6 8
1 0
0
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1132
201110 EN 11
7 Compressor selection according to Technical Data
Model Discharge flowlmin at 5 bar
Number treat-ment stations
Weightkg
Voltage V
Dimensions
Dimensions H xW x D cm
Tornado 1
5182
60 1 38 230 66 x 49 x 43
Tornado 2
5282
110 2 44 230 64 x 49 x 43
Duo
5252
105 2 47 230 400 69 x 49 x 46
Trio
5352
160 3 70 230 76 x 74 x 52
Quattro
5452
215 4 82 400 76 x 74 x 52
Duo Tandem
4252
210 4 90 230 400 76 x 79 x 52
Quattro Tandem
4682
430 10 143 230 400 76 x 102 x 62
The compressor selection is based on a value of 50 lmin at 5 bar per treatment station
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1232
12 201110 EN
8 Dental air consumption examples
Dental unit Model bar lmin
A-dec A-dec 500 52 - 7 70
Bien Air Air motor Aquilon 830 3 50 - 70
Micromotor (MC3 SR IR LK MC2 Isolite) 26 10 - 20
Turbine (Bora Prestige Gyro Long-life Black Pearl ECO) 23 35 - 45
EMS Air-flow air abrasion unit 45 - 7 18 - 21
Air-flow handy 2 air abrasion unit 35 - 45 13 - 15
Hygiene Master T2 cleaning unit 4 - 8 50
Fargo Delta Turbine 22 34 - 40
S 405 Turbine 2 30-33
KaVo Lifetime care unit 4 - 10 60
Air motor eg Intraflex 35 60 - 65
Turbine GENTLEforce 7000 35 50-55
Turbine SUPERtorque 28 50 - 55
Micro Mega Air Motor MM 324 3 45
Turbocid care unit (pre-1997) 5 67-75
Turbocid care unit (later) 5 25 - 30
Sirona Hygiene Center 5 - 8 50
Air Water injection 27 14
Air motor 27 30 - 38
Turbine 27 45 - 53
W amp H Assistina cleaning unit 4 - 10 60
Air motor LT 25 A25 INCO EXCO 3 42 - 50
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1332
201110 EN 13
Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1432
14 201110 EN
9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1532
201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1632
16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1732
201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1932
201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
7262019 12 Planning Compressed Air_en
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
7262019 12 Planning Compressed Air_en
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
7262019 12 Planning Compressed Air_en
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
7262019 12 Planning Compressed Air_en
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
7262019 12 Planning Compressed Air_en
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
7262019 12 Planning Compressed Air_en
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3232
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 832
8 201110 EN
TrioModel 5352-01
230 V 50 Hzwith membrane-drying unit50-l-Tank Performance approx 160 lminat 5 bar
DuoModel 5252-01
230 V 5060 Hz
Model 5252-51
400 V 5060 Hz
with membrane-drying unit20-l-Tank Performance approx 105 lminat 5 bar
2x4
3x4
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 932
201110 EN 9
Quattro TandemModel 4682-51
400 V 5060 Hzwith 2 generatorsandwith 2x membrane-drying units90-l-Tank Performance approx 430 lminat 5 bar
QuattroModel 5452-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank Performance approx 215 lminat 5 bar
Duo TandemModel 4252-01
230 V 5060 Hz
Model 4252-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank
Performance approx 210 lminat 5 bar
4x
4x
10x
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1032
10 201110 EN
6 Technical Data
M o d e l
W e i g h t
k g
E l e c t r
o u t p u t
( 5 0 - 6 0 H z )
k W
C u r r e n t
c o n s u m p -
t i o n ( 5 0 -
6 0 H z ) A ( 8
b a r )
F r e -
q u e n c y
H z
V o l t a g e
V
P
e r f o r m -
a
n c e a t 5
b a r ( 5 0 -
6 0
H z ) l m i n
T a n k
v o l -
u m e l
M a x
t a n k
p r e s -
s u r e
b a r
P r e s s u
r e
s e t t i n
g
O N - O
F F
b a r
D i m e n s i o n s
H x W x
D
c m
N o i s e
l e v e l s
d B ( A )
D u
t y
c y c l e
5 2 5 2 - 0 1
D u o
4 7
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 2 5 2 - 5 1
D u o
4 7
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 3 5 2 - 0 1
T r i o
7 0
1
9
8
6
5 0
2 3 0
1 6 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
6 9
1 0
0
5 4 5 2 - 5 1
Q u a t t r o
8 2
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
7 0
ndash
7 5
1 0
0
4 1 5 2 - 0 1
D u o T a n
d e m
6 4
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 1 5 2 - 5 1
D u o T a n
d e m
w i t h 1 g
e n e r a t o r
6 4
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 2 5 2 - 0 1
D u o T a n
d e m
9 0
2
7
-
3
3
1 2
2
ndash
1 4
3
5 0
ndash
6 0
2 3 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 2 5 2 - 5 1
D u o T a n
d e m
9 0
2
8
-
2
8 4
6
2
ndash
5
0
5 0
ndash
6 0
4 0 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 6 4 2 - 5 1
Q u a t t r o
T a n d e m
w i t h 1 g
e n e r a t o r
9 8
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 0
ndash
7 3
1 0
0
4 6 8 2 - 5 1
Q u a t t r o
T a n d e m
1 4 3
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
3 0
ndash
4 8 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
4 6 8 2 - 5 2
Q u a t t r o
T a n d e m
1 3 4
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
7 0
ndash
5 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
5 1 8 2 - 0 1
T o r n a d o
1
3 8
0
9
-
1
0 9
3
7
ndash
4
4
5 0
ndash
6 0
2 3 0
6 0
2 0
1 0
6
ndash
7
8
6 6
x
4 9
x
4 3
6 4
1 0
0
5 2 8 2 - 0 1
T o r n a d o
2
4 4
1
4 5
-
1
7 0
7
3
-
6
7
5 0
-
6 0
2 3 0
1 1 0
2 0
1 0
6
ndash
7
8
6 4
x
4 9
x
4 3
6 8
1 0
0
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1132
201110 EN 11
7 Compressor selection according to Technical Data
Model Discharge flowlmin at 5 bar
Number treat-ment stations
Weightkg
Voltage V
Dimensions
Dimensions H xW x D cm
Tornado 1
5182
60 1 38 230 66 x 49 x 43
Tornado 2
5282
110 2 44 230 64 x 49 x 43
Duo
5252
105 2 47 230 400 69 x 49 x 46
Trio
5352
160 3 70 230 76 x 74 x 52
Quattro
5452
215 4 82 400 76 x 74 x 52
Duo Tandem
4252
210 4 90 230 400 76 x 79 x 52
Quattro Tandem
4682
430 10 143 230 400 76 x 102 x 62
The compressor selection is based on a value of 50 lmin at 5 bar per treatment station
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1232
12 201110 EN
8 Dental air consumption examples
Dental unit Model bar lmin
A-dec A-dec 500 52 - 7 70
Bien Air Air motor Aquilon 830 3 50 - 70
Micromotor (MC3 SR IR LK MC2 Isolite) 26 10 - 20
Turbine (Bora Prestige Gyro Long-life Black Pearl ECO) 23 35 - 45
EMS Air-flow air abrasion unit 45 - 7 18 - 21
Air-flow handy 2 air abrasion unit 35 - 45 13 - 15
Hygiene Master T2 cleaning unit 4 - 8 50
Fargo Delta Turbine 22 34 - 40
S 405 Turbine 2 30-33
KaVo Lifetime care unit 4 - 10 60
Air motor eg Intraflex 35 60 - 65
Turbine GENTLEforce 7000 35 50-55
Turbine SUPERtorque 28 50 - 55
Micro Mega Air Motor MM 324 3 45
Turbocid care unit (pre-1997) 5 67-75
Turbocid care unit (later) 5 25 - 30
Sirona Hygiene Center 5 - 8 50
Air Water injection 27 14
Air motor 27 30 - 38
Turbine 27 45 - 53
W amp H Assistina cleaning unit 4 - 10 60
Air motor LT 25 A25 INCO EXCO 3 42 - 50
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1332
201110 EN 13
Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
7262019 12 Planning Compressed Air_en
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14 201110 EN
9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1532
201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1632
16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1732
201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
7262019 12 Planning Compressed Air_en
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
7262019 12 Planning Compressed Air_en
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
7262019 12 Planning Compressed Air_en
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
7262019 12 Planning Compressed Air_en
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
7262019 12 Planning Compressed Air_en
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
7262019 12 Planning Compressed Air_en
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2532
201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2632
26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2732
201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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7262019 12 Planning Compressed Air_en
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201110 EN 9
Quattro TandemModel 4682-51
400 V 5060 Hzwith 2 generatorsandwith 2x membrane-drying units90-l-Tank Performance approx 430 lminat 5 bar
QuattroModel 5452-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank Performance approx 215 lminat 5 bar
Duo TandemModel 4252-01
230 V 5060 Hz
Model 4252-51
400 V 5060 Hz
with membrane-drying unit50-l-Tank
Performance approx 210 lminat 5 bar
4x
4x
10x
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10 201110 EN
6 Technical Data
M o d e l
W e i g h t
k g
E l e c t r
o u t p u t
( 5 0 - 6 0 H z )
k W
C u r r e n t
c o n s u m p -
t i o n ( 5 0 -
6 0 H z ) A ( 8
b a r )
F r e -
q u e n c y
H z
V o l t a g e
V
P
e r f o r m -
a
n c e a t 5
b a r ( 5 0 -
6 0
H z ) l m i n
T a n k
v o l -
u m e l
M a x
t a n k
p r e s -
s u r e
b a r
P r e s s u
r e
s e t t i n
g
O N - O
F F
b a r
D i m e n s i o n s
H x W x
D
c m
N o i s e
l e v e l s
d B ( A )
D u
t y
c y c l e
5 2 5 2 - 0 1
D u o
4 7
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 2 5 2 - 5 1
D u o
4 7
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 3 5 2 - 0 1
T r i o
7 0
1
9
8
6
5 0
2 3 0
1 6 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
6 9
1 0
0
5 4 5 2 - 5 1
Q u a t t r o
8 2
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
7 0
ndash
7 5
1 0
0
4 1 5 2 - 0 1
D u o T a n
d e m
6 4
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 1 5 2 - 5 1
D u o T a n
d e m
w i t h 1 g
e n e r a t o r
6 4
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 2 5 2 - 0 1
D u o T a n
d e m
9 0
2
7
-
3
3
1 2
2
ndash
1 4
3
5 0
ndash
6 0
2 3 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 2 5 2 - 5 1
D u o T a n
d e m
9 0
2
8
-
2
8 4
6
2
ndash
5
0
5 0
ndash
6 0
4 0 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 6 4 2 - 5 1
Q u a t t r o
T a n d e m
w i t h 1 g
e n e r a t o r
9 8
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 0
ndash
7 3
1 0
0
4 6 8 2 - 5 1
Q u a t t r o
T a n d e m
1 4 3
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
3 0
ndash
4 8 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
4 6 8 2 - 5 2
Q u a t t r o
T a n d e m
1 3 4
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
7 0
ndash
5 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
5 1 8 2 - 0 1
T o r n a d o
1
3 8
0
9
-
1
0 9
3
7
ndash
4
4
5 0
ndash
6 0
2 3 0
6 0
2 0
1 0
6
ndash
7
8
6 6
x
4 9
x
4 3
6 4
1 0
0
5 2 8 2 - 0 1
T o r n a d o
2
4 4
1
4 5
-
1
7 0
7
3
-
6
7
5 0
-
6 0
2 3 0
1 1 0
2 0
1 0
6
ndash
7
8
6 4
x
4 9
x
4 3
6 8
1 0
0
7262019 12 Planning Compressed Air_en
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201110 EN 11
7 Compressor selection according to Technical Data
Model Discharge flowlmin at 5 bar
Number treat-ment stations
Weightkg
Voltage V
Dimensions
Dimensions H xW x D cm
Tornado 1
5182
60 1 38 230 66 x 49 x 43
Tornado 2
5282
110 2 44 230 64 x 49 x 43
Duo
5252
105 2 47 230 400 69 x 49 x 46
Trio
5352
160 3 70 230 76 x 74 x 52
Quattro
5452
215 4 82 400 76 x 74 x 52
Duo Tandem
4252
210 4 90 230 400 76 x 79 x 52
Quattro Tandem
4682
430 10 143 230 400 76 x 102 x 62
The compressor selection is based on a value of 50 lmin at 5 bar per treatment station
7262019 12 Planning Compressed Air_en
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12 201110 EN
8 Dental air consumption examples
Dental unit Model bar lmin
A-dec A-dec 500 52 - 7 70
Bien Air Air motor Aquilon 830 3 50 - 70
Micromotor (MC3 SR IR LK MC2 Isolite) 26 10 - 20
Turbine (Bora Prestige Gyro Long-life Black Pearl ECO) 23 35 - 45
EMS Air-flow air abrasion unit 45 - 7 18 - 21
Air-flow handy 2 air abrasion unit 35 - 45 13 - 15
Hygiene Master T2 cleaning unit 4 - 8 50
Fargo Delta Turbine 22 34 - 40
S 405 Turbine 2 30-33
KaVo Lifetime care unit 4 - 10 60
Air motor eg Intraflex 35 60 - 65
Turbine GENTLEforce 7000 35 50-55
Turbine SUPERtorque 28 50 - 55
Micro Mega Air Motor MM 324 3 45
Turbocid care unit (pre-1997) 5 67-75
Turbocid care unit (later) 5 25 - 30
Sirona Hygiene Center 5 - 8 50
Air Water injection 27 14
Air motor 27 30 - 38
Turbine 27 45 - 53
W amp H Assistina cleaning unit 4 - 10 60
Air motor LT 25 A25 INCO EXCO 3 42 - 50
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201110 EN 13
Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
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14 201110 EN
9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
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201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
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16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
7262019 12 Planning Compressed Air_en
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3032
30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
7262019 12 Planning Compressed Air_en
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3232
7262019 12 Planning Compressed Air_en
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10 201110 EN
6 Technical Data
M o d e l
W e i g h t
k g
E l e c t r
o u t p u t
( 5 0 - 6 0 H z )
k W
C u r r e n t
c o n s u m p -
t i o n ( 5 0 -
6 0 H z ) A ( 8
b a r )
F r e -
q u e n c y
H z
V o l t a g e
V
P
e r f o r m -
a
n c e a t 5
b a r ( 5 0 -
6 0
H z ) l m i n
T a n k
v o l -
u m e l
M a x
t a n k
p r e s -
s u r e
b a r
P r e s s u
r e
s e t t i n
g
O N - O
F F
b a r
D i m e n s i o n s
H x W x
D
c m
N o i s e
l e v e l s
d B ( A )
D u
t y
c y c l e
5 2 5 2 - 0 1
D u o
4 7
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 2 5 2 - 5 1
D u o
4 7
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
2 0
1 0
6
ndash
7
8
6 9
x
4 9
x
4 6
6 6
ndash
6 9
1 0
0
5 3 5 2 - 0 1
T r i o
7 0
1
9
8
6
5 0
2 3 0
1 6 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
6 9
1 0
0
5 4 5 2 - 5 1
Q u a t t r o
8 2
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 4
x
5 2
7 0
ndash
7 5
1 0
0
4 1 5 2 - 0 1
D u o T a n
d e m
6 4
1
3
-
1
6
6
3
ndash
7
0
5 0
ndash
6 0
2 3 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 1 5 2 - 5 1
D u o T a n
d e m
w i t h 1 g
e n e r a t o r
6 4
1
4
3
1
ndash
2
5
5 0
ndash
6 0
4 0 0
1
0 5
ndash
1 2 0
5 0
1 0
6
ndash
7
8
7 6
x
7 5
x
5 2
6 8
ndash
7 0
1 0
0
4 2 5 2 - 0 1
D u o T a n
d e m
9 0
2
7
-
3
3
1 2
2
ndash
1 4
3
5 0
ndash
6 0
2 3 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 2 5 2 - 5 1
D u o T a n
d e m
9 0
2
8
-
2
8 4
6
2
ndash
5
0
5 0
ndash
6 0
4 0 0
2
1 0
ndash
2 4 0
5 0
1 0
6
ndash
7
8
7 6
x
7 9
x
5 2
6 9
ndash
7 4
1 0
0
4 6 4 2 - 5 1
Q u a t t r o
T a n d e m
w i t h 1 g
e n e r a t o r
9 8
2
2
-
2
9 5
4
4
ndash
4
8
5 0
ndash
6 0
4 0 0
2
1 5
ndash
2 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 0
ndash
7 3
1 0
0
4 6 8 2 - 5 1
Q u a t t r o
T a n d e m
1 4 3
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
3 0
ndash
4 8 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
4 6 8 2 - 5 2
Q u a t t r o
T a n d e m
1 3 4
4
4
-
5
9
8
8
ndash
9
6
5 0
ndash
6 0
4 0 0
4
7 0
ndash
5 4 0
9 0
1 0
6
5
ndash 8
5
7 6
x
1 0 2 x 6 2
7 4
ndash
7 7
1 0
0
5 1 8 2 - 0 1
T o r n a d o
1
3 8
0
9
-
1
0 9
3
7
ndash
4
4
5 0
ndash
6 0
2 3 0
6 0
2 0
1 0
6
ndash
7
8
6 6
x
4 9
x
4 3
6 4
1 0
0
5 2 8 2 - 0 1
T o r n a d o
2
4 4
1
4 5
-
1
7 0
7
3
-
6
7
5 0
-
6 0
2 3 0
1 1 0
2 0
1 0
6
ndash
7
8
6 4
x
4 9
x
4 3
6 8
1 0
0
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1132
201110 EN 11
7 Compressor selection according to Technical Data
Model Discharge flowlmin at 5 bar
Number treat-ment stations
Weightkg
Voltage V
Dimensions
Dimensions H xW x D cm
Tornado 1
5182
60 1 38 230 66 x 49 x 43
Tornado 2
5282
110 2 44 230 64 x 49 x 43
Duo
5252
105 2 47 230 400 69 x 49 x 46
Trio
5352
160 3 70 230 76 x 74 x 52
Quattro
5452
215 4 82 400 76 x 74 x 52
Duo Tandem
4252
210 4 90 230 400 76 x 79 x 52
Quattro Tandem
4682
430 10 143 230 400 76 x 102 x 62
The compressor selection is based on a value of 50 lmin at 5 bar per treatment station
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1232
12 201110 EN
8 Dental air consumption examples
Dental unit Model bar lmin
A-dec A-dec 500 52 - 7 70
Bien Air Air motor Aquilon 830 3 50 - 70
Micromotor (MC3 SR IR LK MC2 Isolite) 26 10 - 20
Turbine (Bora Prestige Gyro Long-life Black Pearl ECO) 23 35 - 45
EMS Air-flow air abrasion unit 45 - 7 18 - 21
Air-flow handy 2 air abrasion unit 35 - 45 13 - 15
Hygiene Master T2 cleaning unit 4 - 8 50
Fargo Delta Turbine 22 34 - 40
S 405 Turbine 2 30-33
KaVo Lifetime care unit 4 - 10 60
Air motor eg Intraflex 35 60 - 65
Turbine GENTLEforce 7000 35 50-55
Turbine SUPERtorque 28 50 - 55
Micro Mega Air Motor MM 324 3 45
Turbocid care unit (pre-1997) 5 67-75
Turbocid care unit (later) 5 25 - 30
Sirona Hygiene Center 5 - 8 50
Air Water injection 27 14
Air motor 27 30 - 38
Turbine 27 45 - 53
W amp H Assistina cleaning unit 4 - 10 60
Air motor LT 25 A25 INCO EXCO 3 42 - 50
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1332
201110 EN 13
Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1432
14 201110 EN
9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1532
201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1632
16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
7262019 12 Planning Compressed Air_en
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1932
201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
7262019 12 Planning Compressed Air_en
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
7262019 12 Planning Compressed Air_en
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
7262019 12 Planning Compressed Air_en
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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7262019 12 Planning Compressed Air_en
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201110 EN 11
7 Compressor selection according to Technical Data
Model Discharge flowlmin at 5 bar
Number treat-ment stations
Weightkg
Voltage V
Dimensions
Dimensions H xW x D cm
Tornado 1
5182
60 1 38 230 66 x 49 x 43
Tornado 2
5282
110 2 44 230 64 x 49 x 43
Duo
5252
105 2 47 230 400 69 x 49 x 46
Trio
5352
160 3 70 230 76 x 74 x 52
Quattro
5452
215 4 82 400 76 x 74 x 52
Duo Tandem
4252
210 4 90 230 400 76 x 79 x 52
Quattro Tandem
4682
430 10 143 230 400 76 x 102 x 62
The compressor selection is based on a value of 50 lmin at 5 bar per treatment station
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12 201110 EN
8 Dental air consumption examples
Dental unit Model bar lmin
A-dec A-dec 500 52 - 7 70
Bien Air Air motor Aquilon 830 3 50 - 70
Micromotor (MC3 SR IR LK MC2 Isolite) 26 10 - 20
Turbine (Bora Prestige Gyro Long-life Black Pearl ECO) 23 35 - 45
EMS Air-flow air abrasion unit 45 - 7 18 - 21
Air-flow handy 2 air abrasion unit 35 - 45 13 - 15
Hygiene Master T2 cleaning unit 4 - 8 50
Fargo Delta Turbine 22 34 - 40
S 405 Turbine 2 30-33
KaVo Lifetime care unit 4 - 10 60
Air motor eg Intraflex 35 60 - 65
Turbine GENTLEforce 7000 35 50-55
Turbine SUPERtorque 28 50 - 55
Micro Mega Air Motor MM 324 3 45
Turbocid care unit (pre-1997) 5 67-75
Turbocid care unit (later) 5 25 - 30
Sirona Hygiene Center 5 - 8 50
Air Water injection 27 14
Air motor 27 30 - 38
Turbine 27 45 - 53
W amp H Assistina cleaning unit 4 - 10 60
Air motor LT 25 A25 INCO EXCO 3 42 - 50
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201110 EN 13
Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
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14 201110 EN
9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
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201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
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16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
7262019 12 Planning Compressed Air_en
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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8 Dental air consumption examples
Dental unit Model bar lmin
A-dec A-dec 500 52 - 7 70
Bien Air Air motor Aquilon 830 3 50 - 70
Micromotor (MC3 SR IR LK MC2 Isolite) 26 10 - 20
Turbine (Bora Prestige Gyro Long-life Black Pearl ECO) 23 35 - 45
EMS Air-flow air abrasion unit 45 - 7 18 - 21
Air-flow handy 2 air abrasion unit 35 - 45 13 - 15
Hygiene Master T2 cleaning unit 4 - 8 50
Fargo Delta Turbine 22 34 - 40
S 405 Turbine 2 30-33
KaVo Lifetime care unit 4 - 10 60
Air motor eg Intraflex 35 60 - 65
Turbine GENTLEforce 7000 35 50-55
Turbine SUPERtorque 28 50 - 55
Micro Mega Air Motor MM 324 3 45
Turbocid care unit (pre-1997) 5 67-75
Turbocid care unit (later) 5 25 - 30
Sirona Hygiene Center 5 - 8 50
Air Water injection 27 14
Air motor 27 30 - 38
Turbine 27 45 - 53
W amp H Assistina cleaning unit 4 - 10 60
Air motor LT 25 A25 INCO EXCO 3 42 - 50
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201110 EN 13
Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
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9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
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201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
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16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
7262019 12 Planning Compressed Air_en
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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7262019 12 Planning Compressed Air_en
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201110 EN 13
Laboratory appliances Model bar lmin
Bego Aquablast SL 5-6 250
Aquamat 5-6 160
Korostar Pplus (blasting unit) 4-6 120
Duostar Z2 4-6 100
Top Star Plus 3-6 40
Bien - Air Turbine S 791 35 35
Fino Compressed air plaster cutter 4-6 120-140
Finostar 1 blaster 5 40-50
Harnisch+Rieth Hand blast unit D-H 22 6 250
Compact blaster M-S 355 6 150
Sandblast unit D-Gn14 5 120
Mini single cabin blaster M-S 350 5 100
Spot blaster P-G 400 234 7 80
Heraeus CL - FSG 1 FSG 2 4 65
CL - FSG 3 4 130
CL - SSG 4 150
KaVo EWL 54202333 6 100
Soldering unit 650-5601 6 40
Hand air jet 650-5601 6 40
Everest 100 - 120
Leleux Combiblaster Korund 45 90-120
Strahlboy M 45 90-120
3M Espe Rocatector delta (blaster) 6 125Rocatector (blaster) 25 100
NSK Presto Aqua Laborturbine 28 - 32 402
Presto Laborturbine 2 - 25 38
Renfert Compressed air saw Nr5030 5-6 240
Basic quattro (blaster) 1-6 120
Keramo Basic max 10 60-80
Schuler S-U-Prolamat 6 150
S-U-Unomat 5 100
S-U-Aura-Blaster 4-6 80
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14 201110 EN
9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
7262019 12 Planning Compressed Air_en
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201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
7262019 12 Planning Compressed Air_en
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16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
7262019 12 Planning Compressed Air_en
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
7262019 12 Planning Compressed Air_en
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
7262019 12 Planning Compressed Air_en
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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14 201110 EN
9 Relative and absolute air humidity
Tempera-ture
degC
Relative humidity in
20 30 40 50 60 70 80 90 100
Absolute humidity in gmsup3
0 10 15 19 24 29 34 39 43 48
2 11 17 22 28 33 39 44 50 56
4 13 19 25 32 38 45 51 57 64
6 15 22 29 36 44 51 58 65 73
8 17 25 33 41 50 58 66 74 83
10 19 29 38 47 56 65 75 85 94
12 21 32 43 53 64 74 85 96 107
14 24 36 48 60 73 85 97 109 121
16 27 41 55 68 82 95 109 123 136
18 31 46 62 77 92 107 123 138 154
20 35 52 69 86 104 121 138 156 173
22 39 59 78 97 117 136 155 175 194
24 44 65 87 109 131 153 174 196 218
26 49 74 98 122 146 171 196 220 244
28 55 82 109 136 163 191 218 245 273
30 61 92 121 152 182 213 243 274 304
32 67 101 135 169 203 237 271 305 338
34 75 113 15 188 226 263 301 339 377
36 83 125 167 209 250 292 334 376 417
38 92 139 186 232 278 324 370 416 462
40 102 153 204 256 307 358 409 460 511
From the table the absolute humidity can be read off in gm3 for set temperatures and given relative humidity
7262019 12 Planning Compressed Air_en
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201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
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16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3032
30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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7262019 12 Planning Compressed Air_en
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201110 EN 15
10 Relative humidity in tank
When the pressure rises the relative humidity rises in a linear relationship
Fall in pressure Rise in pressure
Temperature20degC
Humidity
from generator(without dry air unit)
1 bar 50
100
50
25
125
2 bar 100
4 bar 100+ condensate
8 bar 100+ condensate
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16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
7262019 12 Planning Compressed Air_en
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
7262019 12 Planning Compressed Air_en
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
7262019 12 Planning Compressed Air_en
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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16 201110 EN
11 Functional layout of compressor
Compressor with membrane-drying unit
15
11
19
18
12
14
3
4
5a
2
6
7
16
8
9
11
12
14
15
1
17
13
13
10
1 Diaphragm dryer2 Pressure limiting valve3 Rinsing nozzles4 Dryer hollow fibres5 Fine filter Sterile filter5a Sintered filter6 Condense water collector7 Water outlet valve818 Nonreturn valve919 Pressure relief valve10 Pressure gauge11 Pressure switch12 Pressure tank 13 Condensate drainage valve14 Compressor generator15 Intake filter16 Cooling element with ventilationfan17 Safety valve
5
Compressor without membrane-drying unit
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
7262019 12 Planning Compressed Air_en
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
7262019 12 Planning Compressed Air_en
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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7262019 12 Planning Compressed Air_en
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201110 EN 17
12 Functional description
Compressor with
membrane-drying unit
Brief functional description
The compressor generator (14) draws in atmospheric airand compresses it It then transports this oil-free com-pressed air to the drying unit The cooling element (16)and the membrane dryer (1) extract any moisture from thecompressed air The oil-free clean and dry air is then madeavailable to the operator (e g turbine) in the pressure tank(12)
Detailed Functional Description
bull compressor generator
Air is drawn in from the surrounding atmosphere throughthe intake filter (15) The plunger of the compressor gen-erator (14) then compresses this air The intake and outletvalves serve to block the flow in one direction at a time sothat the compressed air is fed either to the cooling elementor to the diaphragm dryer (1)
bull Cooling element and membrane dryer
The hot and moisture-containing compressed air whichis produced by the compressor generator flows to thecooling element (16) Once inside the cooling element thecompressed air is cooled to a temperature just above roomtemperature and the water condenses 100 Saturatedcompressed air and condensated water exit the cooler and
flow to the water separator The cyclone effect and coales-cence effect at the sintered filter (5a) cause the condensat-ed water present in the air to be discharged and it collectsin the water collector vessel (6) The automatic water outletvalve (7) vents the water as set Finally the air is fed to themembrane element The air flows through the membranefibres (4) thereby diffusing the water molecules present inthe air through the membrane wall and they collect on theouter side of the membrane fibres Meanwhile the dried airflows through a fine filter sterile filter (5) pressure valve (2)and the nonreturn valve (8) to the pressure tank (12)
In order to regenerate the membrane dryer a small partof the dry air stream is fed via the rinsing nozzles (3) tothe outside of the membrane fibers This stream of airserves to absorb the moisture which diffused through themembrane wall and transports it to the outside environ-ment This regeneration process is carried out continuouslyduring operation There is no need for operation during aperiod of idle mode The integrated pressure relief valve (2)present in the upper part of the membrane ensures thatthe membrane dryer reaches its rated operating pressurein the shortest possible time and provides that under alloperating conditions the optimum drying performance isobtained A humidity indicator has been integrated into thisupper section of the membrane element which is clearlyvisible through the transparent upper section In the case
of a possible malfunction of the dryer and the accompany-ing insufficient air drying the colour of the indicator changesfrom blue to pink
bull Pressure switch fittings
When a user (e g turbine) is extracting compressed airthe pressure within the compressed air tank falls If theminimum possible tank pressure allowed is registered at
the pressure switch (11) then the compressor genera-tor will be switched on If the maximum possible tankpressure allowed (circa 78 bar) is registered at the pres-sure switch (11) then the compressor generator will beswitched off The absolute maximum permitted tank pres-sure of 10 bar is clearly marked on the pressure gauge(10) in red The safety valve (17) prevents the maximumpermissible tank pressure (10 bar) from being exceeded The condensate outlet tap (13) can be used in order todrain the condensated water from the pressure tank byopening the valve
Compressor without
membrane-drying unitbull compressor generator
The compressor generator (14) draws air from the sur-rounding environment through an intake filter (15) andcompresses this air oil-free The inlet and outlet valves ensure that flow in only onedirection is possible ie so that the compressed air isforced through the non-return valve (18) into the pressuretank (12)
bull pressure switch
The compressor generator (14) continuously suppliescompressed air until such time as the pressure switch
(11) setting registers the maximum permitted pressurewithin the tank (12) and then the compressor generator isswitched off After switching off the compressor generator the pressurehoses are vented using the exhaust air vent (19)
bull Pressure switch fittings
see previous section Detailed Functional Description
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
7262019 12 Planning Compressed Air_en
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
7262019 12 Planning Compressed Air_en
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
7262019 12 Planning Compressed Air_en
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
7262019 12 Planning Compressed Air_en
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
7262019 12 Planning Compressed Air_en
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
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7262019 12 Planning Compressed Air_en
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18 201110 EN
13 Pressure dew point of membrane-drying unit
Ambient temperature (degC)
510152025303540455055-20
-15
-10
-5
0
5
10
15
20
Pressuredew
point(degC)
Pressure dew point at tank pressure 7 bar
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 1932
201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
7262019 12 Planning Compressed Air_en
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
7262019 12 Planning Compressed Air_en
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
7262019 12 Planning Compressed Air_en
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2332
201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
7262019 12 Planning Compressed Air_en
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
7262019 12 Planning Compressed Air_en
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
7262019 12 Planning Compressed Air_en
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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7262019 12 Planning Compressed Air_en
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201110 EN 19
14 Composition of sterile filter1 Stainless steel fitting
2 Pre-filter
3 Deep filter of microfibre cloth
Diffusion effect of the fibres
Blocking effect of the fibres
Functionality
The filter consists of a two-step approach whereby thefirst stage is a pre-filtering followed by a second stagebased on the principle of Brownian molecular movementand has an electrostatic effect The compressor generator generates a stream of incom-ing air which on its way to the tank passes through themembrane dryer in which a sterile filter is integrated Theair passes through the pre-filter 2 and this has a sieve-
like effect and executes the first filtering stage Subse-quently the pre-filtered air now passes through the deepfilter of micro-fibre where all particles to a size of 001 micromare collected This means that bacteria spores virus pol-len tobacco smoke exhaust gases soot and atmospher-ic dust are kept back The Brownian molecular movementtheory means that the resulting warming movements ofthe smallest medium molecules influence the foreign bodyparticles present The smaller these foreign body particlesare then the greater the effect of the molecular movementon these particles through oscillating air molecules Ineffect this means that the smaller these particles are thenthe greater is the probability that they will collide with thefilter fibre elements and therefore be filtered out
wo = Flow speedDt = Particle diameterDf = Fibre diameter
The electrostatic effect is based on the fact that the gasstream (ie flow of air) through the fibre network causes apermanent redirection of the flow of gas This continuousfriction of the fluids on the barrier layer of the fibre surfacecreates an electric charge Even the smallest particlesdown to 001 microm can thereby be expelled
7262019 12 Planning Compressed Air_en
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20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
7262019 12 Planning Compressed Air_en
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
7262019 12 Planning Compressed Air_en
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
7262019 12 Planning Compressed Air_en
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
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7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2032
20 201110 EN
Metallurgic dust
Pollen
Road dust
Coal dust
Cement dust
Pigments
Fungal spores
Bacteria
Viruses
Tobacco smoke
Soot
Exhaust gases
001 01 1 10 100
P a r t i c l e s i z e i n micro m
F i n e f i l t e r
S t e r i l e f i l t e r
141 Filter size of sterile and fine filtersSterile and fine filters are used in dry air units and must be replaced annually The sterile fil ter is autoclavable and is used for reducing the bacteria
7262019 12 Planning Compressed Air_en
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
7262019 12 Planning Compressed Air_en
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
7262019 12 Planning Compressed Air_en
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2532
201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
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7262019 12 Planning Compressed Air_en
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201110 EN 21
Important planning information
15 Set-up and ambient conditions
WARNINGRisk of explosion caused by ignition of com-bustible materialsbull Do not use the unit in rooms in which there are
combustible mixtures presenteg in operating theatres
bull Do not use the compressed air for respirationequipment or similar for example for equipmentthat may be used in operating areas
General notes on set-up The set-up alternatives for the compressors vary accord-ing to particular model and or on-site building situationInstallation in a purpose-built room eg in boiler roommust be approved before-hand (ie observe local buildingregulations)It is recommended that the compressors be set up in anadjoining room or machine room wherever possible dueto the noise emissions generated
bull The appliance must be set up in a dust-free cool anddry room
bull The room temperature in winter must not fall below +10
degC and in summer must not exceed +40 degCbull Where the room temperature exceeds +35 degC then
additional ventilation must be provided in the room forset-up eg a fan see section bdquoVentilationldquo
bull When fitting the unit into a cabinet sufficient air circula-tion must be provided for Check that ventilation slotshave been provided for in the cupboard unitFor the correct ventilation of cabinets and rooms see
section bdquoVentilationldquo
Ca 70 of the electrical energy taken up by thecompressor generator is transformed into heat andgiven off to the environment
bull The maximum relative humidity during operation shouldnot exceed 70 (non-condensating)
bull The compressor must be set up in accordance with anyrelevant pressure tank regulations so that the modelidentification plate is easily accessible and legible
Vibration
The compressor stands on rubber pads to reduce thelevel of vibration and resulting operating noise
Noise levels
The noise levels were measured under soundproof condi-tions according to EN ISO 1680 The levels are averagevalues with a tolerance of +-15 dB(A) Higher values willbe achieved in reverberant rooms (eg with tiled walls)
Ventilation
bull In order to ensure adequate air circulation it is importantto provide ventilation slots when the compressor is setup in a cabinet Alternatively an appropriate ventilator
should be fitted suitable for the particular compressorbull The ventilation slots for the room air circulation must be
so positioned that the appliance is directly in the path ofthe forced air circulation
With air ventilation Without ventilation
7262019 12 Planning Compressed Air_en
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2332
201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2532
201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
7262019 12 Planning Compressed Air_en
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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22 201110 EN
Example
Where flow pressure is 6 bar
Very good operating conditions ambient temperature 5 - 15 degC
Normal operating conditions 15 - 30 degC
Poor operating conditions 30 - 40 degC
Very poor operating conditions lt5degC or gt40 degC
The following basic considerations should be taken intoaccount when setting up the compressorbull The higher the flow pressure in the hose lines the lower
the room temperature needs to be
bull Good ventilation at set-up location provides an evenroom temperature and even economic efficiency
16 Operating conditions The actual delivery rate of the compressor with a mem-brane drying unit depends on the ambient temperature
and the relative humidity at set-up location The chart below gives an overview of the operating condi-tions
t
17 Supplementary ventilation inroom for set-up
In principle the openings for both intake air and air extrac-
tion should be the same size The stream of cool air mustflow through both openings Taking the installation ofblinds grilles etc into consideration then the intake airslots should be approx 20 larger than the exhaust airslots
NOTICERisk of overheating
Required air openings assumingnatural in and out air flows VDMA 4363
Drive powerKW
Ventilation openings A ab=A
zu
m2
20 016
30 020
40 025
55 030
75 040
11 050
A zu
A ab
7262019 12 Planning Compressed Air_en
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201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
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24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
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201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3132
201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3232
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2332
201110 EN 23
18 Supplementary ventilation in roomfor set-up
In some circumstances the natural ventilation may be insuf-
ficient in the set up room The particular building featuresof the room itself and or the higher performance of thecompressor and suction unit installed may mean that insuf-ficient cooling air is available In this case the warm air mustbe extracted
Artificial ventilation increases the flow speed of the cool airin the set up room and guarantees the flow of cooling airnecessary This also allows for some reserve eg when theoutside temperatures are higher in summer The intake openings must be proportional to the venti latorperformance
Examplebull Normal temperature in set up room 20 degC
bull Highest temperature of 35 degC should not be exceeded
bull VS 900 S with 2 KW
bull Duo Tandem with 28 KW
Pges
= 2 KW + 28 KW = 48 KW
Efficiency level 70 (heat development)
Heat performance Q
Qges
= Pges
bull 70 = 48 KW bull 70 = 336 KW + 10 safety = 37 KWQ = m bull c bull 1048573T
m =Q
=37 KW
= 866 kg hC bull 1048573T 0285 Wh bull15 K
kg bull K
V =m
=866 kg h
= 672 m3 h =019 m3
secPL
129 kg m3
V (m3
sec)
Size of ventilator necessary using artificial ventila-tion (1048573T = 15 degC)
Drive power
KW
Ventilator performance
V = m3 sec20 008
25 010
30 012
35 014
40 016
45 018
50 020
55 022
60 024
65 026
In order to establish generally valid values for theflow of cooling air V the following general condi-tions have been applied which can affect the sizeof the required cool air flow V- maxroom temperature 35 degC- temperature difference1048573 T = 15 K- wall thickness 25 cm(homogeneous brick wall without windows anddoors)- height of room under 3 m- room size less than 50 m2
Pges
= Total output (KW)Q
ges = Total heat output (KW)
c = Specific heat capacity (air = 0285 Wh kg bull K)
m = Mass (kg)1048573T = Temperature difference (35 degC - 20 degC = 15 K)P
L = Air density (129 kg m3)
V = Required volume of air flow for ventilator (m3 sec)
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2432
24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2532
201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
7262019 12 Planning Compressed Air_en
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2732
201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
7262019 12 Planning Compressed Air_en
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
7262019 12 Planning Compressed Air_en
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3232
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2432
24 201110 EN
19 Noise reduction using compressor cabinet
9 6 0 m m
4251-500-00
7 0 0 m
m
1 1 3 0 m m
5150-500-00
6 5 0 m m
9 5 0 m m
6 3 0 m
m
Duo Tandem 415 425Trio 535Quattro 545
10-40 degC
85
kg
56 dB(A)
10-40 degC
45
kg
60 dB(A)
Duo 525
10-40 degC
57
kg
56 dB(A)
Tornado 1 518Tornado 2 528Complete with housingExhaust air system for hous-ing
8 4 0 m m
6 0 0 m m
6 3 0 m m
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2532
201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2632
26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2732
201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
7262019 12 Planning Compressed Air_en
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
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201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
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30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
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7262019 12 Planning Compressed Air_en
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201110 EN 25
20 Compressor connections
201 Electrical connectionDepending on particular model of compressor
bull 400 V-model type with CEE-connector
bull 230 V-model type with earthed safety plug
bull Where the appliance is connected to the mains powersupply using a socket then this must be easily acces-sible so that the unit can be switched off and discon-nected from the mains easily and quickly
bull Fixed connection to mains power supplyrequires that in the vicinity of the appliance some formof circuit breaker with at least 3 mm contact openingwidth must be installed (eg power switch)
202 Circuit protectionbull The appropriate circuit must be fitted with an LS-switch
of 10 A (characteristic B C or D) fusing on the buildingside(Models 4252-01 4252-51 and 4682-52 requireLS 20 A)
WARNINGDanger of injury or damagebull All and any rules and regulations laid down by
the local power supply provider must be ob-served
bull Power supply voltage and frequency must agreewith the instructions given on the model identifi-cation plate
203 Compressed air connection and powersupply
WARNINGElectric shockbull Do not use a pressure hose which contains any
electrically conductive reinforcement material
NOTICE Vibration and noisesbull A flexible pressure hose between the fixed
plumbing line (oslash 10 x 3 x 16) and the compres-sor prevents the transmission of vibrations andthereby reduces the noise arising
Recommendation Use a quick release couplingand lock-off valve on the fixed compressed air
pipe see sectionbdquo 22 Planning examplesldquo
214 Plumbing materials The compressed air pipes are laid parallel to the suctionsystem using copper (Cu)
7262019 12 Planning Compressed Air_en
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26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2732
201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
7262019 12 Planning Compressed Air_en
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28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2932
201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3032
30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
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201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3232
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2632
26 201110 EN
21 Dimensions of pipe lines for Duumlrr Dental compressors
When planning new compressed air systems care shouldbe taken to ensure the line diameter dimensions are cho-sen corresponding to the size of the compressor and theline pressure (rate of flow pressure) Tables 1 and 2 can help when choosing the necessarypipe diameters for Duumlrr Dental compressors
ExampleCompressor model Quattro Tandem (~430l)Length of straight pipe line connection L = 15mrate of flow p = 7 bar13 Elbow piecesrequired internal pipe dimension Oslash (d
i )
According to Table 1
Interior pipe diameter oslash [mm]
6 8 10 12 15 18 22
Elbow piecer=2 x d
008 010 012 015 018 021 025
Elbow piece r= d
017 020 025 030 035 040 045
T-piece
04 05 07 08 11 15 18
oslash d2 - d1 [mm]
reducer part
2
006
4
014
6
020
8
023
10
025
12
027
14
029
Table 2 Flow resistance calculated by pipe length [m]operating pressure 7 bar
Interior pipe di-ameter oslash [mm]
Rate of flow in the connection
5 bar 7 bar
6 8 10 12 15 18 22 6 8 10 12 15 18 22
D e l i v e r y r a t e
500l - 4 11 28 80 200 550 - 5 16 38 120 290 800
360l - 7 20 50 150 380 1000 - 9 28 70 210 530 1500
250l 3 13 38 100 300 750 2000 4 18 55 140 420 1000 2500
180l 6 24 70 180 550 1350 3500 8 33 100 250 750 1900 gt
120l 12 50 150 380 1100 2800 gt 17 70 210 500 1650 gt gt
Table 1 L [m] Max connection line length for total pressure loss of Δp = 05 bar
For L = 15m and p = 7 bar then di = 10mm
According to Table 2d
i = 10 mm and 13 elbow pieces (r = d)
Pipe length 025 x 13 = 325 m Total length is L = 15 + 325 = 1825m
According to Table 1For L = 1825m -chosen value in table = 38mthen d
i = 12mm
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2732
201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2832
28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2932
201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3032
30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3132
201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3232
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2732
201110 EN 27
22 Planning examples of pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves havebeen provided with a safety factor of 15Required rate of flow 5 bar
25 m
Cu 10 x 1
Duo105 I
1 2
Duo calculationMain connection line 25 m
Safety factor 15 25 x 15 375 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 120 lup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Copper piping (Cu) conventional sizing
6 x 1 egCu 15 x 1Oslash
i 13 mm
8 x 1
10 x 1
12 x 1
15 x 116 x 1
18 x 1
22 x 1
28 x 1
28 x 15
Oslash 15 mm(external)
1 m m
3
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2832
28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2932
201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3032
30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3132
201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3232
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2832
28 201110 EN
50 mQuattro Tandem430 I
Cu 18 x 1
8 x 1
1 2 3
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Required rate of flow 5 bar
Calculation for Quattro TandemMain connection line 50 m
Safety factor 15 50 x 15 75 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 80 m
Oslashi = 15 mm
Copper piping selected Cu 18 x 1
30 mDuo Tandem210 I
Cu 15 x 18 x 1
1 23
Duo Tandem calculation
Main connection line 30 mSafety factor 15 30 x 15 45 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 lup to 100 m
Oslashi 12 mm
Copper piping selected Cu 15 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2932
201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3032
30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3132
201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3232
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 2932
201110 EN 29
Cu 15 x 1
15 x 1
15 x 1
Quattro Tandem430 I
4 5 m
1 23
Advantages of using a ring line systemProviding compressed air requirements using a ring connection supply means that the compressed air actually hasa shorter travel distance than with conventional direct supplies This means a lower pressure drop 1048573p Calculatingthe dimensions required for the ring connection means that
- half the total pipe length is required for flow-related reasonsand- half the rate of volume flow can be calculated which in turn leads to a smaller line diameter being required
1 Flexible compressed air hoseOslash 10 mm x 3 mm (16 mm) x 3m (supplied)
2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
Calculation for Quattro Tandem
Main connection line 12 m
Safety factor 15 12 x 15 = 18 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 500 lup to 28 m
Oslashi = 12 mm
Main connection line
Ring line (2 x 45 + 2 x 20) 2 = 65 m
Safety factor 15 65 x 15 = 975
Half rate of flow 500 l 2 250l
From Table22 Dimensions of pipe line
5 bar rate of flowup to 250 l
up to 100 m
Oslashi = 12 mm
Ring line
Copper piping selected Cu 15 x 1
12 m
20 m
8 x 1
8 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3032
30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3132
201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3232
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3032
30 201110 EN
Power Tower Silence PTS
23 Power Tower Silence PTS The PTS is the ideal combination of compressed air andsuction system in compact formInformation on suction can be found in our brochurePlanning Information (9000-617-03xx) or the PlanningExample sheet (9000-619-09)PTS 120 and 200 are supplied with different compressorgeneratorsWhen installing compressed air units the same instruc-tions as for individual compressor set up must be appliedsee the following table
Model Compressor generator
PTS 120 Tornado 1PTS 20001 11 21 22 1x Duo
PTS 20002 12 13 2x Duo
bull Where the PTS is integrated into a wall cupboard orcabinet in such a way that there can be no air circula-tion to the sides then it is important that the ventilationslots to the front are never blocked or obstructed in anyway
Provide adequate room ventilation otherwise thereis the risk of overheating
Set up for Power Tower Silence PTS
bull On same floor as surgery eg in adjacent room
bull Set-up eg one floor lower
bull The PTS must be set up on a stable and horizontal floor A certain amount of unevenness can be compensatedfor using the universally adjustable feet of the PTS
bull The Power Tower can be set up in any part of a room orcan be installed into a cupboard A distance of at least 2 cm must be provided betweenthe sides of the PTS and the cabinet walls
Where the distance is too small there is the dan-ger of vibration effects
201105
DUumlRR DENTALAGHoumlpfigheimerStrasse 1774321 Bietigheim-BissingenGermanyFon+49 7142 705-0
wwwduerrdeinfoduerrde
DE PlanungshinweisePTS105 2001 Saugleitung (AnschluszligPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Abluft (AnschluszligPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Abwasser AnschluszligPTSinDN40BodenanschluszligDN50
3aAbwasser (Ausgang nachhinten) SchlauchDN20
4 DruckluftCu15x1
5 Netzanschluss230V400V Feste Verlegung Wechselstrom 230 V~NYM-J 3x15mmsup2
Drehstrom 400V~NYM-J 5x25mmsup2Flexible Verlegung Wechselstrom 230V~H05 VV-F3G15mmsup2
Drehstrom 400V~H05 VV-F5G15mmsup2 6 Steuerleitung 24V~
Feste Verlegung (N)YM(ST)-O 5x15mmsup2Flexible Verlegung Datenleitung LiYCY 5x15mmsup2
7 Kabel fuumlrAnzeigenmodul AmalgamabscheiderLeitungenderInformations- undKommunikationstechnik mitgeschirmten
Mantel zB LIYCY 7x05mmsup2 geschirmte flexible Datenleitung
Weitere Hinweise zurPlanung sindunterder9000-617-03ldquoPlanungs-Informationenrdquo oderunter wwwduerrde zufinden
EN PTS105 200 Planning Instructions1 Suctionhose (connectionPTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Exhaustair (connectionPTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 WastewaterconnectionPTSinDN40floorconnectionsDN50
3aWastewater line (exitto the rear) hose DN20
4 Compressed air Cu15x1
5 PowerSupply 230V400V Fixedlayout Alternating current230 V~NYM-J 3x15mmsup2
three-phase current400V~NYM-J 5x25mmsup2Flexible lay-out Alternating current230V~H05 VV-F3G15mmsup2
three-phase current400V~H05 VV-F5G15mmsup2 6 Control line24V~
Fixedlayout (N)YM(ST)-O 5x15mmsup2Flexible lay-out data line cable LiYCY 5x15mmsup2
7 CableforAmalgamSeparatord isplay panelasusedfor informationandcommunicationtechnology withinsulated
sheathing eg LIYCY 7x05mmsup2 shielded flexible data line cable
Furthernoteson planning canbe foundunder9000-617-03ldquoPlanning Informationrdquo oratwwwduerrde
FR Consignedeplanification PTS105 2001 Conduitedaspiration (branchementPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airderefoulement (branchementPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 EauxuseacuteesbranchementPTSenDN40branchementausol DN50
3aEaux useacutees (sortie verslarriegravere) TuyauDN20
4 Aircomprimeacute Cu15x1
5 Branchementreacuteseau230V400V Pose fixe courantalternatif230 V~NYM-J 3x15mmsup2
couranttriphaseacute 400V~NYM-J 5x25mmsup2Pose flexible courantalternatif230V~ H05 VV-F3G15mmsup2
couranttriphaseacute 400V~H05 VV-F5G15mmsup2
6 Cacircbledecommande24V~Pose fixe (N)YM(ST)-O 5x15mmsup2Pose flexible cacircble de donneacuteesLiYCY 5x15mmsup2
7 Cacircblepourpupitre decontrocirclede reacutecupeacuterateurdamalgamecacircblesde techniquesdinformationetde communicationagrave gaine blindeacutee
parex LIYCY 7x05mmsup2 cacircble de donneacutees blindeacute flexible
Voustrouverez dautresindicationspourla planificationsous9000-617-03 laquo Informationspourla planificationraquo ousous
wwwduerrde
NL OntwerpaanwijzingenPTS 105 2001 Zuigleiding (aansluiting PTS)
V1200 V(S)900 inDN50 (oslash36-46mm) V(S)600 inDN40 (oslash28-36mm)
V(S)(A)300 inDN40 (oslash28-36mm)
2 Afzuiglucht (aansluiting PTS) V1200 V(S)900 V(S)600 inDN50 (oslash36-46mm) V(S)(A)300 inDN40 (oslash28-36mm)
3 Afvoerwater Aansluiting PTSinDN40 Vloeraansluiting DN50
3aAfvoerwater (uitgang aanachterkant) Slang DN20
4 PersluchtCu15x1
5 Netaansluiting 230V400V Vaste installatie Wisselstroom 230 V~NYM-J 3x15mmsup2
Draaistroom 400V~NYM-J 5x25mmsup2Flexibele installatie Wisselstroom 230V~H05 VV-F3G 15mmsup2
Draaistroom 400V~H05 VV-F5G 15mmsup2 6 Stuurkabel 24V~
Vaste installatie (N)YM(ST)-O 5x15mmsup2Flexibele installatie Datakabel LiYCY 5x15mmsup2
7 Kabel voor indicatiemoduleamalgaamafscheiderKabelsvoorinformatie- encommunicatietechniek metafgeschermde
mantel bijv LIYCY 7x05mmsup2 afgeschermde flexibele datakabel
Vooroverige ontwerpaanwijzingenverwijzenwij unaar9000-617-03 Ontwerpinformatie ofwwwduerrde
ES InstruccionesdeplanificacioacutenPTS 1052001 Tuberiacuteadeaspiracioacuten (ConexioacutenPTS)
V1200 V(S)900 enDN50 (oslash36-46mm) V(S)600 enDN40 (oslash28-36mm)
V(S)(A)300 enDN40 (oslash28-36mm)
2 Airedesalida (ConexioacutenPTS) V1200 V(S)900 V(S)600 enDN50 (oslash36-46mm) V(S)(A)300 enDN40 (oslash28-36mm)
3 AguasresidualesConexioacutenPTSenDN40conexioacutenempotradasene l suelo DN50
3aAguasresiduales (salida hacia atraacutes) tubo flexible DN20
4 Airecomprimido Cu15x1
5 Conexioacutenala red 230V400V Colocacioacutenfija corriente alterna 230 V~NYM-J 3x15mmsup2
corriente alterna trifaacutesica 400V~NYM-J 5x25mmsup2Colocacioacutenflexible corriente alterna 230V~H05 VV-F3G15mmsup2
corriente alterna trifaacutesica 400V~H05 VV-F5G15mmsup2
6 Cabledemando 24V~
Colocacioacutenfija (N)YM(ST)-O 5x15mmsup2Colocacioacutenflexible cable de transferencia de datos LiYCY 5x15mmsup2
7 Cableparamoacutedulo deindicacioacuteno display del separadordeamal-gamaCablesde lastecnologiacuteas de la informacioacuteny de la comunicacioacutenconen-voltura blindada p ej LIYCY 7x05mmsup2 cable de transferencia de datosflexible blindado
Una informacioacutenmaacutesdetallada sobre la planificacioacutenla encontraraacute en
el folleto 9000-617-03 ldquoInformacioacutende planificacioacutenrdquo o enla Web ennuestra paacutegina wwwduerrde
IT Indicazionedi progettazionePTS 105 2001 Condutturadi aspirazione (allacciamento PTS)
V1200 V(S)900 inDN50 (oslash36-46 mm) V(S)600 inDN40 (oslash28-36 mm)
V(S)(A)300 inDN40 (oslash28-36 mm)
2 Scarico aria V1200 V(S)900 V(S)600 inDN50 (oslash36-46 mm) VS(A)300 inDN40 (oslash28-36 mm)
3 Scarico acqua Allacciamento PTSinDN40Collegamento a pavimento DN50
4 Ariacompressa Cu15x1
5 Allacciamenti elettrici 230V400V Disposizione fissa Corrente alternata 230 V~NYM-J 3x15 mm2
Corrente trifase 400 V~NYM-J 5x25 mm2
Disposizione flessibile Corrente alternata 230 V~H05 VV-F3G15 mm2
Corrente trifase 400 V~H05 VV-F5G15 mm 2
6 Centralina24V~Disposizione fissa (N)YM(ST)-O 5x15 mm2
Disposizione flessibile Conduttura dati PVC LiYCY 5x15 mm 2
7 Cavo peril modulo indicatoredel ricuperatoredrsquoamalgamaCondutture della tecnica di comunicazione edinformazione conscherma-tura ades NLSCY 7x1mm 2 schermato flessibile conduttura inleggeroPVC oppure J-Y(ST)-Y3x2x06mm2
Ulteriori indicazioni le potete trovare nelle Informazioni di progettazio-ne 9000-617-03 oppure sul sito wwwduerrde
PT Indicaccedilotildeesdeplaneamento PTS105 2001 Tubagemdeaspiraccedilatildeo (ligaccedilatildeo PTS)
V1200 V(S)900 em DN50 (oslash36-46mm)
V(S)600 em DN40 (oslash28-36mm)
V(S)(A)300 em DN40 (oslash28-36mm)
2 Arextraiacutedo (ligaccedilatildeo PTS) V1200 V(S)900 V(S)600 em DN50 (oslash36-46mm) V(S)(A)300 em DN40 (oslash28-36mm)
3 AacuteguasresiduaisLigaccedilatildeo PTSem DN40Ligaccedilatildeo ao chatildeo DN50
3aAacuteguas residuais(saiacuteda para traacutes) Tubo DN20
4 Arcomprimido Cu15x1
5 Ligaccedilatildeo agraveredeeleacutectrica230V 400V Instalaccedilatildeo fixa corrente alternada 230 V~NYM-J 3x15mmsup2
Corrente trifaacutesica 400V~NYM-J 5x25mmsup2Instalaccedilatildeo flexiacutevel corrente alternada 230V~H05 VV-F3G15mmsup2
Corrente trifaacutesica 400V~H05 VV-F5G15mmsup2 6 Cabo decontrolo 24V~
Instalaccedilatildeo fixa (N)YM(ST)-O 5x15mmsup2Instalaccedilatildeo flexiacutevel cabo de dadosLiYCY 5x15mmsup2
7 Cabo parao moacutedulo deindicaccedilatildeo do separadorde amalgamaCabosda tecnologia de informaccedilatildeo e comunicaccedilatildeo com revestimento
blindado porexemplo cabo de dadosflexiacutevel blindado LIYCY 7x05mmsup2
Poderaacute encontrarmaisindicaccedilotildeessobre o planeamento nas9000-617-03 ldquoInformaccedilotildeesde planeamentordquo ouem wwwduerrde
Planning example PTS 200
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3132
201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3232
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3132
201110 EN 31
PTS 200 with one Duo generator105 I
231 Planning examples of PTS pipe lengths and diameterscalculated according to section 22 Dimensions of pipe lines
For the following planning examples the elbow pieces reducer parts taps and fittings and lock-off valves have beenprovided with a safety factor of 15Required rate of flow 5 bar
6 m 10 m
Calculation for PTS 200 with one Duo generator
Max stub line 10 m
Safety factor 15 10 x 15 15 m
From Table22 Dimensions of pipe line
5 bar rate of flowup to 50 m
Oslashi = 8 mm
Copper piping selected Cu 10 x 1
1 Flexible compressed air hose Oslash 10 mm x 3 mm (16 mm) x 3
m (supplied)2 Quick release coupling (mount on-site)
3 Lock-off valve (mount on-site)
12
3
Cu 10 x 1
7262019 12 Planning Compressed Air_en
httpslidepdfcomreaderfull12-planning-compressed-airen 3232