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SPECIFICATIONS
rubber compensators
type 1A, 1S and SB
IDENTIFICATION MARKING INNER LINING OUTSIDE COVER RUBBER COMPOSITION
Yellow Ring Nitrile Chloroprene Especially resistant for outside weather
(SB type Neoprene) conditions, as well as oil, age, ozone and flame
resisting. For fresh-, cold-, or seawater, all known
fuels and petrol-benzolmixtures 50:50.
Temp. range water: 40C + 70C.
Temp. range oil: -40C + 90C.
Red Ring EPDM EPDM Especially resistant for outside weather
conditions as well as ageing. Hot-water
constructions for heating installations with safe
usage temperatures of 100C.
Temp. range: -40C + 100C.
HP EPDM EPDM Especially resistant for outside weather
conditions as well as ageing. Hot-water
construction for heating installations with safe
usage temperatures of 130C.
Not in 1S and SB execution.
Temp. range: 40C + 110C. (10 bar).
Temp. range: -40C + 130C. (6 bar).
reen Ring Hypalon Chloroprene Especially resistant for outside weather
(SB type Neoprene) conditions, as well as oil, age, ozone and flame
resisting. Acid resistant rubber which can be
used for most acids. However quote the
substance and the operating temperature.
Temp. range: -40C + 90C.
White Ring Butyl Chloroprene Especially resistant for outside weather
conditions, as well as oil age, ozone and flame
resisting. For drinking water, food and alcoholic
beverages, also with fat containing foods (for
example oil). Not in SB execution.
Temp. range: -40C + 90C.
RUBBER BELLOWS
general
Our rubber compensators are made from various elastomers and provide the flexible
element in pipework that is indispensable in todays technically advanced plant and
machinery installations.
y us ng t e est qua ty proven ru er compoun s an a construct on ase onmany
years of experience, our rubber compensators are produced to a high quality standard
to guarantee maximum safety and performance.
The rubber compensators provide:
- Compensation of thermal or mechanical movement of pipework in axial, lateral or
angu ar rect ons.
- Absorption and isolation of vibration combined with damping of pipework
borne sound transmission.
- e uct on o pressure pu ses n p pewor .
- Flexible joint faces which provide built-in sealing within the compensator
construction (see installation instruction).
- Compensation for pipework misalignment on flexibly mounted installations.
Our rubber compensators are available in 5 standard constructions, type
1 , type 1 , , 3 3 2 an 4 eac ava a e n erent ru er qua t es,
so that the correct rubber compensator can be selected for every kind of
medium and temperature. Next to that the high pressure compensators are
available.
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TECHNICAL DATA AND DIMENSIONS
compensator
type 1A
The standard expansion joints type 1A
combine high flexibility with a short overall
length. Pressure rating 16 bar (10 bar*)
wor ng pressure, a test pressure o 25
bar (16 bar*) and a burst pressure of over
60 bar (30 bar *) guaranteed. (* For com-
pensators larger than NB 200).
e perm ss e wor ng pressure s eter-
mined by the bellows, also a higher tem-
perature of the medium and the type of
flanges used have an influence.
The special flow-assisting convoluted shape
o t e e ow m n m ses etr menta tur u-
lance of the medium and pressure loss.
High tensile strength textile cord plies
combined with proven syntethic rubber
m xes guarantee max mum re a ty an
n extended working life.
The standard units are supplied ready for
installation with rotatable galvanised steel
flanges to DIN ND 10 at each end. Other
r ngs 6 an 16 etc. are ava a e
s alternative flange materials.
The 1A rubber expansion joints are pro-
duced with a vulcanised steel ply reinforce-
ment, t e pro e ru er sea ng r ngs at
both ends, locate in a special channel in the
flanges to guarantee a perfect seal. If the
packingface of the pipework is not smooth,
separate packingrings can be used.
e type 1 expans on o nts ave een
type approved by Germanisher Lloyd.
Excellent fluid and structure-born noise
insulation is obtained with the textile cord
plies and synthetic rubber construction.
verage installed insulation is about 25 dB,
figure which is further improved by com-
pressed installation.
* Yellow ring with ND10-DIN2501 flanges
* . .DIMENSIONS DISPLACEMENTS BELLOWS AREA PRESSURE (abs) PRESSURE
A B C AXIAL LATERAL ANGULAR(mm) (mm) (mm) (mm) (mm) () (cm 2) (kg) (kPa) (MPa)
72 130 -30/+30 30 30 23 1.9 20 1.6KR025G110A000 25
72 130 -30/+30 30 30 23 2.0 20 1.6KR032G110A000 32
79 130 -30/+30 30 30 30 3.5 20 1.6KR040G110A000 40
89 130 -30/+30 30 30 39 4.3 20 1.6KR050G110A000 50
KR065G110A000 65 104 130 -30/+30 30 30 51 5.5 20 1.6
KR080G110A000 80 120 130 -30/+30 30 25 68 6.2 30 1.6
KR100G110A000 100 139 130 -30/+30 30 20 114 7.7 40 1.6
KR125G110A000 125 164 130 -30/+30 30 15 157 8.7 60 1.6
KR150G110A000 150 189 130 -30/+30 30 15 211 11.3 60 1.6
KR200G110A000 200 237 130 -30/+30 30 10 358 16.2 70 1.0
KR250G110A000 250 289 130 -30/+30 30 10 551 20.5 70 1.0
KR300G110A000 300 338 130 -30/+30 30 10 804 24.0 80 1.0
KR350G110A000 350 390 200 -40/+35 35 8 1100 34.0 80 1.0
KR400G110A000 400 455 200 -40/+35 35 8 1375 37.5 80 1.0
KR500G110A000 500 555 200 -40/+35 35 8 2185 47.0 80 1.0
KR600G110A000 600 670 200 -40/+35 35 8 3080 76.0 80 1.0
KR700G110A000 700 770 250 -40/+35 35 6 4800 130.0 90 1.0
KR800G110A000 800 - 250 -40/+35 35 6 5440 176.0 90 1.0
KR900G110A000 900 - 300 -40/+40 40 5 7100 - - 1.0
KR1000G110A000 1000 - 300 -40/+40 40 5 8700 - - 1.0
C
B
A
Compensator Type 1A
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TECHNICAL DATA AND DIMENSIONS
compensator
type 1S
The special expansion joints type 1S
combine high flexibility with a larger overall
length (160 mm). Pressure rating 16 bar
wor ng pressure, a test pressure o 24
bar and a burst pressure of over 48 bar
guaranteed.
The permissible working pressure is deter-
m ne y t e e ows, a so a g er tem-
perature of the medium and the type of
flanges used have an influence.
The special flow-assisting convoluted shape
of the bellow minimises detrimental turbu-
ance o t e me um an pressure oss.
High tensile strength textile cord plies
combined with proven syntethic rubber
mixes guarantee maximum reliability and
n exten e wor ng e.
The standard units are supplied ready for
installation with rotatable galvanised steel
flanges to DIN ND 10 at each end. Other
r ngs 6 an 16 etc. are ava a e
s a ternat ve ange mater a s.
The 1S rubber expansion bellows are pro-
duced with a vulcanised steel ply reinforce-
ment, the profiled rubber sealing rings at
ot en s, ocate n a spec a c anne n t e
flanges to guarantee a perfect seal. If the
packingface of the pipework is not smooth,
separate packingrings can be used.
The type 1S expansion joints have beentype approve y erman s er oy .
Excellent fluid and structure-born noise
insulations is obtained with the textile cord
plies and synthetic rubber construction.
verage nsta e nsuat on s a out 25 ,
figure which is further improved by com-
pressed installation.
* Yellow ring with ND10-DIN2501 flanges
* . .DIMENSIONS DISPLACEMENTS BELLOWS AREA PRESSURE (abs) PRESSURE
A B C AXIAL LATERAL ANGULAR(mm) (mm) (mm) (mm) (mm) () (cm 2) (kg) (kPa) (MPa)
-30/+30 30 35 24 1.6 20 1.6KR025G110S000 25 61 160
-30/+30 30 35 24 1.9 20 1.6KR032G110S000 32 61 160
-30/+30 30 35 24 3.5 30 1.6KR040G110S000 40 77 160
-30/+30 30 30 33 4.4 30 1.6KR050G110S000 50 90 160
-30/+30 30 25 57 5.6 40 1.6KR070G110S000 70 (65) 105 160
-30/+30 30 22 71 6.3 50 1.6KR080G110S000 80 114 160
-30/+30 30 18 118 7.8 50 1.6KR100G110S000 100 141 160
-30/+30 30 16 165 8.9 60 1.6KR125G110S000 125 168 160
-30/+30 30 14 227 11.8 60 1.6KR150G110S000 150 196 160
-30/+30 30 10 398 17.0 60 1.6KR200G110S000 200 252 160
C
B
A
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TECHNICAL DATA AND DIMENSIONS
compensator
type SB
The type SB rubber expansion joints
re primarily designed to allow for the
movements n p pewor w c occur ue
to t erma c anges. us t ey re eve
stresses and protect machinery or equip-
ment attached to the pipework and lengthe-
ning the life of the whole installation. The
type SB combine flexibility with a short
overall length (185 mm). Pressure rating
6 bar working pressure, a test pressure of
24 bar and a burst pressure of over 48 bar
guaranteed.
e perm ss e wor ng pressure s eter-
m ne y t e e ows, a so a g er tem-
perature of the medium and the type of
flanges used have an influence.
High tensile strength nylon cord plies
com ne w t proven syntet c ru er
mixes guarantee maximum reliability and
n extended working life.
The standard units are supplied ready for
nsta at on w t rotata e gavan se stee
anges to 10 at eac en .
The SB rubber expansion bellows are pro-
duced with a vulcanised steel reinforce-
ment, the profiled rubber sealing rings at
ot en s, ocate n a spec a c anne n t e
flanges to guarantee a perfect seal. If the
packingface of the pipework is not smooth,
separate packingrings can be used.
Yellow ring with ND10-DIN2501 flanges
* . .DIMENSIONS DISPLACEMENTS PRESSURE (abs) WORKPRESS.
(mm) (mm) (mm) (mm) (mm) () (kPa) (MPa)
KE032G110B000 32 70 125 -13/+9 13 15 35 1.6
KE040G110B000 40 70 125 -13/+9 13 15 35 1.6
KE050G110B000 50 88 125 -13/+9 13 15 35 1.6
KE065G110B000 65 107 125 -13/+9 13 15 35 1.6
KE080G110B000 80 119 125 -13/+9 13 15 35 1.6
KE100G110B000 100 154 125 -13/+9 13 15 35 1.6
KE125G110B000 125 183 125 -13/+9 13 15 35 1.6
KE150G110B000 150 214 125 -13/+9 13 15 35 1.6
KE200G110B000 200 264 125 -13/+9 13 15 35 1.6
KE250G110B000 250 324 125 -13/+9 13 10 35 1.6
KE300G110B000 300 373 125 -13/+9 13 10 35 1.6
C
B
A
Compensator Type SB
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TECHNICAL DATA
flameguards
Flameguards protect the compensator
for overheating. Flame tests have proven
compensator to w t stan 800 or
over 30 minutes at 5 bar waterpressure.
Pressure test afterwards up to 65 bar sho-
wed no damage to the compensator. Three
types of flameguards are available which
protect t e compensator or 30, 90 or
20 minutes against flames, according to
DIN4102 class F30, F90 and F120.
ARTICLE CODE* A(mm)
VB025A11 25
VB032A11 32
VB040A11 40
VB050A11 50
VB065A11 65
VB080A11 80
VB100A11 100
VB125A11 125
VB150A11 150
VB200A11 200
VB250A11 250
VB300A11 300 class F30
A
Flameguards
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INSTALLATION INSTRUCTIONS
llowable movements
ype 1A / 1S / SB
The compensator should be installed in the
neutral (C). Length to enable the maximum
use of the displacement capability.
t s ou e note t at t e state a owa e
sp acements are m te w en app e n
2 or more directions at the same time.
For instance:
Built in length
30 mm 140 mm 150 mm
llowable lateral movement
20 mm 10 mm 5 mm
Influence of temperature on allowable dis-
placements and pressure. The given data
for displacements and pressures are validor 32 - 300 mm om na ore at 50 .
For higher temperatures the values should
be reduced to:
75 % of the mentioned value for 50 - 70C
60 % o t e ment one va ue or 70 - 100
L max
CALCULATED LIFETIME AT VARIOUS TEMPERATURES
L max L min
WORKING TEMPERATURE INTERMITTENT USE MAX. 300 HRS/YEAR CONTINUOUS USE
0 - 30C 12 years 6 years
0 - 50C 9 years 4.5 years
0 - 70C 7 years 3.5 years
0 - 90C 5 years 2.5 years
0 - 100C 2 years 1.2 years
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ARTICLE CODE A(mm)
FS025N10S33 25
FS032N10S33 32
FS040N10S33 40
FS050N10S33 50
FS065N10S33 65
FS080N10S33 80
FS100N10S33 100
FS125N10S33 125
FS150N10S33 150
FS200N10S33 200
FS250N10S33 250
FS0300N10S33 300
INSTALLATION INSTRUCTIONS
ype 1A / 1S / SB
Separate back-up rings are not necessaryif the packing face of the contra flanges
of the pipework is smooth. Welding neck
flanges according to the illustration are
preferred for this reason, see table. If not,
separate pac ng r ngs at t e sea sur ace
can be used, see illustration.
Bolts can be inserted from either side. The
end of the bolt should not come nto contactw t t e e ows. e o t engt s ou e
selected to provide a minimum clearance
under load of 15 mm between bolt end and
rubber bellow, otherwise there is a risk of
damage, see illustration.
A
WELDING NECK FLANGE, ACC. TO DIN 2632, ND10
15mm
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NSTALLATION INSTRUCTIONS
ype 1A / 1S / SB
The distance from the compensator to the
first fixed point or pipeguide should not
be larger than 4 x pipe diameter (L1). The
distance between pipeguides and fixed
po nts n or zonta p pewor s ou not e
greater than 14 x pipe diameter (L2).
Only one expansion bellow is to be used
between two fixed points.
e stance etween p pegu es an xe
points in vertical pipework should not be
greater than 20 x pipe diameter (L3). See
illustrations.
Tie-bar limiters can be used to absorb
pressure loads on a machine house of a
pump for example from the reactionforce
of the expansion joint.
**
**
L2L1L1
*
*
*
*
L3
L1
L1
*
*
g ten t e o ts wor ng agona y across,
fixing the spanner inside and tightening
outside so as to avoid tool damage to therubber section. Do not overtighten the bolts,
s this will crush the sealing ring and cause
leakages (work to the recommended bolt
torques .
COMPENSATOR DIMENSIONS FROM / TO BOLT TORQUE PN 10 FLANGE(mm) (Nm)
NB / ND / DN 32 - 80 40 - 60
NB / ND / DN 100 - 200 60 - 80
NB / ND / DN 250 - 300 80 - 100
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TECHNICAL DATA AND DIMENSIONS
* Yellow ring without clamps
ARTICLE CODE* COMPENSATOR DIMENSIONS ALLOWABLE DISPLACEMENTS
A B C D1 AXIAL LATERAL ANGULAR(mm) (mm) (mm) (mm) (mm) (mm) ()
KV025.0G1000 25.0 35 55 140 -15/+7 10 7
KV032.0G1000 32.0 45 55 140 -15/+7 11 7
KV033.7G1000 33.7 47 55 140 -15/+7 12 7
KV038.0G1000 38.0 50 50 140 -15/+7 12 7
KV042.4G1000 42.4 55 60 160 -19/+9 14 7
KV044.5G1000 44.5 58 60 160 -19/+9 14 7
KV048.3G1000 48.3 61 60 160 -19/+9 14 7
KV054.0G1000 54.0 67 60 160 -19/+9 14 7
KV060.3G1000 60.3 73 70 180 -19/+9 14 7
KV063.5G1000 63.5 74 70 180 -19/+9 14 7
KV076.1G1000 76.1 89 70 180 -19/+9 14 7
KV088.9G1000 88.9 102 95 225 -20/+10 15 7
KV108.0G1000 108.0 125 100 250 -25/+12 16 7
KV114.3G1000 114.3 131 100 250 -25/+12 16 7
KV115.8G1000 115.8 133 100 250 -25/+12 16 7
KV139.7G1000 139.7 157 100 250 -25/+12 16 7
KV168.3G1000 168.3 185 100 250 -30/+14 21 7
TYPE 3K / 3K2
general
As an addition to the flanged compensator range, the 3K and 3K2 rubber expansion
o nts ave een es gne espec a y to prov e sma , ow we g t expans on o nts
which are both very flexible and simple to install.
The 3K ranges accommodate misalignment, axial and lateral pipework move-
ments and dramatically reduce the transmission of noise, vibration and shock.
compensator
type 3K
See separate table for clamp dimensions.
D1
CC
B
A
specification
The expansion joints marked with a yellow ring are manufactured in black nitrile
rubber, reinforced with synthetic fabric to achieve a high mechanical strength.
They are suitable for use with cooling water, fuel and lubrication oil pipework
systems up to 90C.
The red ring marked expansion joints are manufactured in black EPDM rubber
reinforced with Aramide fabric to achieve high strength at elevated temperatures.
They are suitable for use with hot (cooling) water installations up to 130C.
The burst pressure safety factor is 5 times the working pressure of 4 bar.
The minimum workpressure (absolute) is 70 kPa and can be lowered by fitting a
vacuum support ring.
The working pressures are guaranteed by using the recommended powerclamps
ccor ng to t e ta e.
Both executions have been type approved by Germanischer Lloyd.
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TECHNICAL DATA AND DIMENSIONS
Yellow ring without clamps
ARTICLE CODE* COMPENSATOR DIMENSIONS ALLOWABLE DISPLACEMENTS
A B C D2 AXIAL LATERAL ANGULAR(mm) (mm) (mm) (mm) (mm) (mm) ()
KV025.0G2000 25.0 35 55 225 -30/+14 20 14
KV032.0G2000 32.0 45 55 225 -30/+14 24 14
KV033.7G2000 33.7 47 55 225 -30/+14 24 14
KV038.0G2000 38.0 50 50 225 -30/+14 24 14
KV042.4G2000 42.4 55 60 225 -38/+18 28 14
KV044.5G2000 44.5 58 60 225 -38/+18 28 14
KV048.3G2000 48.3 61 60 225 -38/+18 28 14
KV054.0G2000 54.0 67 60 225 -38/+18 28 14
KV060.3G2000 60.3 73 70 285 -38/+18 28 14
KV063.5G2000 63.5 74 70 285 -38/+18 28 14
KV076.1G2000 76.1 89 70 285 -38/+18 28 14
KV088.9G2000 88.9 102 95 360 -40/+24 30 14
KV108.0G2000 108.0 125 100 400 -50/+24 32 14
KV114.3G2000 114.3 131 100 400 -50/+24 32 14
KV115.8G2000 115.8 133 100 400 -50/+24 32 14
KV139.7G2000 139.7 157 100 400 -50/+24 32 14
KV168.3G2000 168.3 185 100 415 -60/+28 42 14
D2
C C
B
A
compensator
type 3K2
See separate table for clamp dimensions.
L max L min
L maxL
()
INSTALLATION INSTRUCTIONS
ype 3K / 3K2
t maximal nominal length or lateral dis-
placements, the allowed angular misalign-
ment s 50 % o t e va ue ment one n
the table.
Install the rubber expansion joint where it
is easily accessible for inspection.
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DATA AND DIMENSIONS
power clamp
20
max./min.diam.
M6 x 45
ARTICLE CODE MINIMUM DIAMETER MAXIMUM DIAMETER
KSK030D000 30 40
KSK040D000 40 50
KSK045D000 45 55
KSK050D000 50 60
KSK055D000 55 65
KSK060D000 60 70
KSK065D000 65 75
KSK070D000 70 80
KSK075D000 75 85
KSK080D000 80 90
KSK085D000 85 95
KSK090D000 90 100
KSK095D000 95 105
KSK100D000 100 110
KSK105D000 105 115
KSK110D000 110 120
KSK115D000 115 125
KSK120D000 120 130
KSK125D000 125 135
KSK130D000 130 140
KSK135D000 135 145
KSK140D000 140 150
KSK145D000 145 155
KSK150D000 150 160
KSK155D000 155 165
KSK160D000 160 170
KSK165D000 165 175
KSK170D000 170 180
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general
s an addition to the 3K compensator range, the 4K multiple bellow expansionjoints with support rings have been designed especially to provide small, low
weight expansion joints which combine flexibility and high medium temperature
w t s mp e nsta at on.
The 4K ranges accommodate misalignment, axial and lateral pipework move-
ments and reduce the transmission of noise, vibration and shock.
B
A
D
C
ARTICLE CODE* COMPENSATOR DIMENSIONS ALLOWABLE DISPLACEMENTS
A B C D AXIAL LATERAL ANGULAR(mm) (mm) (mm) (mm) (mm) (mm) ()
10 45KD033.7S000 33.7 39.4 45 175 10
14 45KD048.3S000 48.3 54.0 45 175 14
14 30KD060.3S000 60.3 66.0 45 195 14
14 30KD063.5S000 63.5 69.2 45 195 14
14 30KD076.1S000 76.1 81.8 45 195 14
18 30KD088.9S000 88.9 94.6 45 195 18
spec cat on
he expansion joints are manufactured in brown synthetic rubber, with a blackinner liner, reinforced with synthetic fabric to achieve a high mechanical strength.
hey are suitable for use with cooling water, fuel and lubrication oil pipework
systems up to 220 .
he burst pressure safety factor is 3 times the working pressure of 4 bar.
he minimum workpressure (absolute) is 80 to 90 kPa, depending on compensator
size and can be lowered by fitting vacuum support rings.
he mentioned pressures are guaranteed by using the recommended (stainless
steel) clamps according to the table.
compensator
type 4K
TECHNICAL DATA AND DIMENSIONS
TYPE 4K
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NSTALLATION INSTRUCTIONS
type 4K
t max ma nom na engt or atera s-
p acements, t e a owe angu ar m sa gn-
ment is 50 % of the value mentioned in
the table.
Install the rubber expansion joint where it
is easily accessible for inspection.
L max L min
L maxL
()
ARTICLE CODE DIAMETER RANGE (mm)
KSK025W230 32 - 44
KSK030W230 38 - 50
KSK040W230 44 - 56
KSK045W230 50 - 65
KSK050W230 58 - 75
KSK060W230 68 - 85
KSK080W230 77 - 95
12
7
D
stainless steel clamp See separate table for clamp dimensions.
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A
Vacuum support rings
ARTICLE CODE A WITHOUT VACUUM SUPPORT RING WITH VACUUM SUPPORT RING
kPa (abs) kPa (abs)
KRV050R 50 20 0
KRV065R 65 20 0
KRV080R 80 30 0
KRV100R 100 40 10
KRV125R 125 60 20
KRV150R 150 60 20
KRV200R 200 70 20
KRV250R 250 70 20
KRV300R 300 80 20
vacuum support rings
a e: m n mum pressures o compensatorwith stainless steel vacuum support ring.
Vacuum support rings allow for higher
vacuum in the compensator according to
the table. The stainless steel construc-
t on can e nsta e a terwar s n t e types
1A/ 1S and SB compensators as shown.
Nylon vacuum support rings can be
supplied as installed in the compensator.
TECHNICAL DATA
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TECHNICAL DATA AND DIMENSIONS
high pressure compensator
type 0260
Inner lining: Nitrile, resistant to fresh-,
cooling- or seawater up to
90C. and the usual fuels,
lubricants and petrol-benzol
mixtures, 50:50.
Outer lining: Chloroprene, oilresistant,
age ng an weat er
conditions.
Inlays: Synthetic fibres, with high
tensile strength and
resistant to rot.
O-ring: NBR, 70 shore 5
Nominal pressure: 50 bar
Test pressure: 75 bar
Burst pressure: 150 bar
Flanges are not suited for burst pressure
tests.
Minimum pressure (abs): Lower as 20 kPa
A b C s
50 26 450 1.5
70 28 600 1.5
80 29 210 1.5
80 29 600 1.5
80 29 800 1.5
100 30 500 1.5
100 30 600 1.5
100 30 800 1.5
150 40 1000 2.0
C
s
A
b
Flange
O-Ring
Sealface
Support Core Inlays
Outer Lining
Inner Lining
Type 0260
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TECHNICAL DATA AND DIMENSIONS
high pressure compensator
ng e
type 0265
Inner lining: Nitrile, resistant to fresh-,
cooling- or seawater upto
90C. and the usual fuels,
lubricants and petrol-benzol
m xtures, 50:50.
uter n ng: oroprene, o res stant,
ageing and weather
conditions.
Inlays: Synthetic fibres, with high
tensile strength and
res stant to rot.
O-ring: NBR, 70 shore 5
Nominal pressure: 50 bar
Test pressure: 75 bar
urst pressure: 150 ar
anges are not su te or urst pressure
tests.
Minimum pressure (abs): Lower as 20 kPa
s
A
b
C
Flange
O-Ring
Sealface
Support CoreInlays
Outer Lining
Inner Lining
Type 0265
A b C s
32 26 300 1,5
40 26 300 1,5
50 26 300 1,5
70 28 350 1,5
70 28 400 1,5
80 29 350 1,5
80 29 380 x 488 1,5
80 29 386 x 465 1,5
100 30 380 1,5
150 40 500 2,0
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TECHNICAL DATA AND DIMENSIONS
high pressure compensator
ng e
type 0220
Inner lining: Synthetic rubber, resistant to
fresh-, cooling- or seawater
up to 90C and the usual
fuels, lubricants and petrol-
enzo m xtures 50:50.
uter n ng: ynt et c ru er, res stant
to oil, ageing and weather
as well as flame resistant.
Inlays: Synthetic fibres with high
tensile strength and
res stant to rot.
O-ring: NBR, 70 shore 5
Nominal pressure: 50 bar
Test pressure: 75 bar
urst pressure: 150 ar
anges are not su te or urst pressure
tests.
Minimum pressure (abs): Lower as 20 kPa
A
b
C
Flange
Sealface
Support TubeInlays
Outer Lining Inner Lining
Type 0220
A b C
32 18 300
40 18 300
50 18 300
70 18 350
80 18 350
100 20 380
125 22 420
150 24 500
00 26 600
8/7/2019 Documentation Rubber Bellows
18/20R.B. - 05 - 0118
TECHNICAL DATA AND DIMENSIONS
pressure compensator
ng e
type 0216
Inner lining: Synthetic rubber, resistant to
fresh-, cooling- or seawater
up to 90C and the usual
fuels, lubricants and petrol-
enzo m xtures 50:50.
uter n ng: ynt et c ru er, res stant
to oil, ageing and weather
as well as flame resistant.
Inlays: Synthetic fibres with high
tensile strength and
res stant to rot.
Nominal pressure: 16 bar
Test pressure: 25 bar
Burst pressure: 50 bar
Minimum pressure (abs): Lower as 20 kPa
A
b
C
Flange
O-Ring
Sealface
Support TubeInlays
Outer Lining Inner Lining
A b C
32 18 300
40 18 300
50 18 300
70 18 350
80 18 350
100 20 380
125 22 420
150 24 500
00 26 500
8/7/2019 Documentation Rubber Bellows
19/20R.B. - 05 - 0119
TECHNICAL DATA
flange dimensions
These tables comprises the main dimensi-
ons of standard flanges.
Other flange-dimensions are also available.
* not according to DIN standard
D
K
d
PN6, DIN2501 PN10, DIN2501 PN16, DIN2501
A D K n d D K n d D K n d
0 90 65 4 11 105 75 4 14 105 75 4 14
5 100 75 4 11 115 85 4 14 115 85 4 14
2 120 90 4 14 140 100 4 18 140 100 4 18
40 130 100 4 14 150 110 4 18 150 110 4 18
0 140 110 4 14 165 125 4 18 165 125 4 18
5 160 130 4 14 185 145 4 18 185 145 4 18
0 190 150 4 18 200 160 8 18 200 160 8 18
100 210 170 4 18 220 180 8 18 220 180 8 18
125 240 200 8 18 250 210 8 18 250 210 8 18
150 265 225 8 18 285 240 8 22 285 240 8 22
175* 295 255 8 18 315 270 8 22 315 270 8 22
00 320 280 8 18 340 295 8 22 240 295 12 22
50 375 335 12 18 395 350 12 22 405 355 12 26
00 440 395 12 22 445 400 12 22 460 410 12 26
50 490 445 12 22 505 460 16 22 520 470 16 26
400 540 495 16 22 565 515 16 26 580 525 16 30
450* 595 550 16 22 615 565 20 26 640 585 20 30
00 645 600 20 22 670 620 20 26 715 650 20 33
00 755 705 20 26 780 725 20 30 840 770 20 36
00 860 810 24 26 895 840 24 30 910 840 24 36
00 975 920 24 30 1015 950 24 33 1025 950 24 39
00 1075 1020 24 30 1115 1050 28 33 1125 1050 28 39
1000 1175 1120 28 30 1230 1160 28 36 1255 1170 28 42
1100* 1290 1230 28 33 1345 1270 32 36 1370 1280 32 42
1200 1405 1340 32 33 1455 1380 32 39 1485 1390 32 48
1300* 1520 1450 32 36 1565 1485 36 39 1585 1490 36 48
1400 1630 1560 36 36 1675 1590 36 42 1685 1590 36 48
1500* 1730 1660 36 36 1795 1705 40 42 1830 1690 40 56
1600 1830 1760 40 36 1915 1820 40 48 1930 1820 40 56
1800 2045 1970 44 39 2115 2020 44 48 2130 2020 44 56
000 2265 2180 48 42 2325 2230 48 48 2345 2230 48 62
200 2475 2390 52 42 2550 2440 52 56 2555 2440 52 62
400 2685 2600 56 42 2760 2650 56 56 not according to DIN standard
600 2905 2810 60 48 2960 2850 60 56 not according to DIN standard
800 3115 3020 64 48 3180 3070 64 56 not according to DIN standard
000 3315 3220 68 48 3405 3290 68 62 not according to DIN standard
8/7/2019 Documentation Rubber Bellows
20/20
TECHNICAL DATA
flange dimensions
ASA150LB ASA300LB BS, TAB. E
A D K n d D K n d D K n d
0 98.4 70.0 4 16 117.5 82.5 4 19 102.0 73.0 4 13
5 108.0 79.4 4 16 124.0 89.0 4 19 114.0 82.6 4 13
2 117.5 89.0 4 16 133.0 98.4 4 19 121.0 87.4 4 13
40 127.0 98.4 4 16 155.6 114.0 4 22 133.4 98.6 4 13
0 152.4 120.6 4 19 165.0 127.0 8 19 152.4 114.0 4 16
5 178.0 140.0 4 19 190.5 149.0 8 22 165.0 127.0 4 16
0 190.5 152.4 4 19 209.5 168.0 8 22 184.0 146.0 4 16
100 228.6 190.5 8 19 254.0 200.0 8 22 216.0 178.0 8 16
125 254.0 216.0 8 22 279.4 235.0 8 22 254.0 209.6 8 16
150 279.4 241.0 8 22 317.5 270.0 12 22 279.4 235.0 8 19
00 343.0 298.4 8 22 381.0 330.0 12 25 336.6 292.0 8 19
50 406.4 362.0 12 25 444.5 387.0 16 29 406.4 355.6 12 19
00 482.6 432.0 12 25 521.0 451.0 16 32 457.0 406.4 12 22
50 533.4 476.0 12 29 584.0 514.0 20 32 527.0 470.0 12 22
400 597.0 540.0 16 29 648.0 572.0 20 35 578.0 521.0 12 22
450 635.0 578.0 16 32 711.0 629.0 24 35 641.0 584.0 16 22
00 699.0 635.0 20 32 775.0 686.0 24 35 705.0 641.0 16 22
00 813.0 749.0 20 35 914.0 813.0 24 41 826.0 756.0 16 25
00 870.0 806.0 24 35 972.0 876.0 28 44 - - - -
00 984.0 914.0 28 35 1092.0 997.0 28 48 - - - -
00 1168.0 1068.0 32 41 1270.0 1168.0 32 54 - - - -
1000 1346.0 1257.0 36 41 1448.0 1340.0 36 54 - - - -
VG 85 228 VG 85 387, BL.1 BRS 85 011, BL.4
A D K n d D K n d D K n d
5 - - - - - - - - 92 68 4 14
2 - - - - 75 58 6 6.6 100 76 6 14
40 108 84 6 11 85 68 6 6.6 108 84 6 14
0 120 96 6 11 95 78 6 6.6 120 96 6 14
0 140 116 8 11 120 100 8 9.0 140 116 8 14
0 150 126 8 11 130 112 8 9.0 150 126 8 14
100 172 148 10 11 155 135 8 9.0 172 148 10 14
125 200 176 10 11 180 160 8 9.0 200 176 10 14
150 226 202 12 11 - - - - 226 202 12 14
175 264 240 14 11 - - - - 278 248 12 18
00 288 264 16 11 - - - - 304 274 16 18
50 340 316 20 11 - - - - 356 326 20 18
00 392 368 24 11 - - - - 422 386 20 23
D
K
d
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