MICRO DIAPHRAGM LIQUID PUMPS NF 100/1img66.chem17.com/1/20160721/636047060086929726195.pdfNF...

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MICRO DIAPHRAGM LIQUID PUMPS DATA SHEET NF 100/1.100 NF 100 / 1.100 Concept KNF diaphragm liquid pumps are based on the principle of the oscillating displace‑ ment pump which is remarkably simple in design. The circular power from the motor is converted into vertical movement by an eccentric. This motion is then transferred to a diaphragm by means of a connecting rod which in conjunction with an inlet and outlet valve creates a pumping action. NF 100/1.100 type liquid pumps can be mounted in any position and can deliver up to 1.3 l/min depending on the model and will operate against pressures of up to 60 mWg. The KNF modular system contains a wide standard range of materials, motors, voltages and frequencies to enable the selection of an optimal solution for your application. Areas of use The versatility of KNF pumps allows a wide field of applications to be covered. Over many years our pumps have proved themselves in the following areas: Analysers • Medical / pharmaceutical • Environmental / water treatment • Food / toxicology Laboratory • Filtration • Chromatography Cleaning industry • Cuvette cleaning • Sterilisers • Industrial washing machines Printing • Ink jet printing • Photographic / film development Other applications for diaphragm liquid pumps include: fuel cells, hydrogen ge‑ nerators, CD coating, dental technology, textiles and many more. Features Self-priming and excellent for pressure Sophisticated diaphragm technolo‑ gy and precise valve structures enable performances, depending on model, of up to 4 mWg suction and 60 mWg pressure. Extreme chemical resistance The use of chemically resistant materials such as PTFE, PVDF, FFPM or other material combinations for the parts which come in contact with the liquid allows almost all neutral or corrosive liquids to be pumped. Dry running, durable and maintenance free The carefully considered design of these pumps allows them to be run dry and en‑ sures safe operation and a long life even under the most severe conditions. NF 1.100 KPE NF 100 KP.27 AA NF 100 KP .51 DC Performance Data Type Flow rate (l/min) Suction head (mWg) Pressure head (mWg) NF 100 1.2 3 10 NF 1.100 1.3 3 60

Transcript of MICRO DIAPHRAGM LIQUID PUMPS NF 100/1img66.chem17.com/1/20160721/636047060086929726195.pdfNF...

Page 1: MICRO DIAPHRAGM LIQUID PUMPS NF 100/1img66.chem17.com/1/20160721/636047060086929726195.pdfNF 100-E/AA NF 100-DC/DCB NF 100-DC NF 100-DCB NF 100-E NF 100-AA Performance Type Flow rate

MICRO DIAPHRAGM LIQUID PUMPS DATA SHEET NF 100/1.100

NF 100 / 1.100

ConceptKNF diaphragm liquid pumps are based on the principle of the oscillating displace‑ment pump which is remarkably simple in design. The circular power from the motor is convert ed into vertical movement by an eccentric. This motion is then transferred to a diaphragm by means of a connecting rod which in conjunction with an inlet and outlet valve creates a pumping action.

NF 100/1.100 type liquid pumps can be mounted in any position and can deliver up to 1.3 l /min depending on the model and will operate against pressures of up to 60 mWg.

The KNF modular system contains a wide standard range of materials, motors, voltages and frequencies to enable the selection of an optimal solution for your application.

Areas of useThe versatility of KNF pumps allows a wide field of applications to be covered. Over many years our pumps have proved themselves in the follow ing areas:

Analysers• Medical / pharmaceutical• Environmental / water treatment• Food / toxicology

Laboratory• Filtration• Chromatography

Cleaning industry• Cuvette cleaning• Sterilisers• Industrial washing machines

Printing• Ink jet printing• Photographic / film development

Other applications for diaphragm liquid pumps include: fuel cells, hydrogen ge‑nerators, CD coating, dental technology, textiles and many more.

FeaturesSelf-priming and excellent for pressure Sophisticated diaphragm technolo‑gy and precise valve structures enable performanc es, depending on model, of up to 4 mWg suction and 60 mWg pressure.

Extreme chemical resistanceThe use of chemically resistant materials such as PTFE, PVDF, FFPM or other material combinations for the parts which come in contact with the liquid allows almost all neutr al or corrosive liquids to be pumped.

Dry running, durable and maintenance freeThe carefully considered design of these pumps allows them to be run dry and en‑sures safe operation and a long life even under the most severe conditions.

NF 1.100 KPE NF 100 KP.27 AANF 100 KP .51 DC

Performance DataType Flow rate (l/min) Suction head (mWg) Pressure head (mWg)

NF 100 1.2 3 10

NF 1.100 1.3 3 60

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General noteThis Data Sheet provides an overview of the options with our NF 100/1.100 pumps. Certain standard options will be explained in more detail where necessary.

Flow curvesThe flow curves illustrate how the flow rate alters in relation to the pressures before and after the pump. In the case of a combination of both we would be very happy to advise what the expected flow rate would be.

The values given in the curves are dependant upon the liquid, choice of head materials and the type of hoses being used. Therefore a cert ain deviation is to be expected.Note: The flow rate is measured with water at 20°C.

Basic models

NF 100 Liquid diaphragm pump for pressures of up to 10 mWg (1 barg)

NF 1.100 Liquid diaphragm pump for pressures of up to 60 mWg (6 barg)

1 Materials of head componentsKNF FLODOS offers a wide range of different materials for those parts which come in contact with the liquid thus allowing the pos‑sibility of pumping most liquids.

2 Head types- StandardThe pump head of the NF 100/1.100 is made up of the follow‑ing main parts. The diaphragm, intermediate plate, connection plate, O‑Ring, resonating diaphragm and the valves are the only parts which come in contact with the liquid. The materials which are available as standard can be seen in the table.

Basic models

Weitergabe sowie Vervielfaeltigung d

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en.

Copying of this document and giving

it to others

and the use or communication of the

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thereof, are forbidden without expre

ss authority.

Offenders are liable to the payment

of damages.

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of the grant of a

patent or the registration of a util

ity model or design.

00 Zeichnungsfreigabe 20.04.2011 uh A792

. . . . .

. . . . .

Rev. Aenderungen / Modification Dat. Name Ae'Nr./Notice No.

MassstabScale 3:2

Ersetzt durchReplaced by

Ersatz fuerReplacement for

Name Dat.

Freigabe / Release uh 20.04.2011

Erstellt / Drawn uh 20.04.2011

FormatSize

Toleranzen Tolerances

DIN ISO 2768-mH Material

-DIN A3

<6

>6<30

>30<120

>120<400

-0.1 0.2 0.3 0.5

Typ / Type Identnummer / Ident No.

NF 100 162398Benennung / Description Zeichnungnummer / Drawing No. Rev.

DB ZEICHNUNG KOPF 3.8.01527 00

Kasten =2.5x Grösse Datenblatt (Pro/E: Sprachen über Folien gesteuert)

Diaphragm

Intermediate plate

Valves

Connection plate

O-Ring

Head plate

Resonating diaphragm

.27 Integrated overpressure relief valve The integrated overpressure relief valve is available for all NF 100/1.100 pumps.

How it worksIf the pump runs against a closed system the pressure will increase rapidly thus exceeding the allowed limits. In order to prevent this from happening a relief valve has been integrated into the head. Should the pressure exceed the adjusted value (min. 1.5 barg), the valve will open allowing the liquid to pass through the built‑in bypass from the outlet to the inlet side. Note: The valve is adjusted in the factory to a standard value

of 1.5 barg (NF 100) and 6.5 barg (NF 1.100).

Areas of useThe valve can be used to prevent damage from occurring to the pump itself, hoses, valves and the system as a whole due to excessive press ures which can build up because of blockages or faulty valves.

3 MotorsE Shaded pole motor (AC)

AA Capacitor motor (AC)

DC Direct current motor

DCB Brushless direct current motor This type of motor has no brushes which can wear down

thus giving it a lifetime comparable with an AC motor. Option: control possibility via PWM or 0‑5V DC signal

4 Voltages / FrequenciesChoose from the different electrical connection possibilities. Spe‑cial variations are available.

Weitergabe sowie Vervielfaeltigung d

ieser Unterlage,

Verwertung und Mitteilung ihres Inha

lts nicht

gestattet, soweit nicht ausdruecklic

h zugestanden.

Zuwiderhandlung verpflichten zu Scha

denersatz.

Alle Rechte fuer den Fall der Patent

erteilung oder

Gebrauchsmuster-Eintragung vorbehalt

en.

Copying of this document and giving

it to others

and the use or communication of the

contents

thereof, are forbidden without expre

ss authority.

Offenders are liable to the payment

of damages.

All rigths are reserved in the event

of the grant of a

patent or the registration of a util

ity model or design.

00 Zeichnungsfreigabe 29.09.2010 uh A792

. . . . .

. . . . .

Rev. Aenderungen / Modification Dat. Name Ae'Nr./Notice No.

MassstabScale 3:2

Ersetzt durchReplaced by

Ersatz fuerReplacement for

Name Dat.

Freigabe / Release uh 29.09.2010

Erstellt / Drawn uh 29.09.2010

FormatSize

Toleranzen Tolerances

DIN ISO 2768-mH Material

-DIN A3

<6

>6<30

>30<120

>120<400

-0.1 0.2 0.3 0.5

Typ / Type Identnummer / Ident No.

NF 100 162399Benennung / Description Zeichnungnummer / Drawing No. Rev.

DB ZEICHNUNG KOPF .27 3.8.01528 00

Kasten =2.5x Grösse Datenblatt (Pro/E: Sprachen über Folien gesteuert)

Adjusting bolt

Locknut

Spring

Diaphragm .27

Page 3: MICRO DIAPHRAGM LIQUID PUMPS NF 100/1img66.chem17.com/1/20160721/636047060086929726195.pdfNF 100-E/AA NF 100-DC/DCB NF 100-DC NF 100-DCB NF 100-E NF 100-AA Performance Type Flow rate

NF 100-E / AA NF 100-DC / DCB

NF 100-DC

NF 100-DCB

NF 100-E

NF 100-AA

PerformanceType Flow rate at

atmos. pressu‑re (l/min)

Max. suction head (mWg)

Max. pressure head (mWg)

NF 100-E 1.2 3 10

NF 100-AA 1.2 3 10

PerformanceType Flow rate at

atmos. pressu‑re (l/min)

Max. suction head (mWg)

Max. pressure head (mWg)

NF 100-DC 1.2 3 10

NF 100-DCB 1.2 3 10

Type DC DCBVoltage (V) 6 / 12 / 24 12 / 24

Power rating (W) 26 / 26 / 24 11 / 11

I max. load. (A) 1.07 / 0.9 / 0.3 0.67 / 0.37

I max. (A) 4.4 / 2.2 / 1.0 0.93 / 0.46

EMV guideline EN 55014 EN 55014‑1 1) EN 6100‑2‑6

Weight (g) 600 480

Motor protection factor IP 50 IP 30

1) In order to comply with the above standards attention must be paid to the specifications in the operating instructions.

Type E AAVoltage (V) 230V / 50Hz 230V / 50Hz

Power rating (W) 43 86

I max. load. (A) 0.37 0.36

I max. (A) 0.43 0.50

EMV guideline EN 55014 EN 55014

Weight (g) 1100 2430

Motor protection factor IP 00 IP 54

Flow curve NF 100-E /-AA Flow curve NF 100-DC /-DCB

NF 100.27

NF 100

1.40

1.20

1.00

0.80

0.60

0.40

0.206 4 2 0 2 4 6 8 10

Suction Head [mWg] Pressure Head [mWg]

Flo

w R

ate

[l/m

in]

NF 100__ E

NF 100__ .27 E

4x 4.320 32

40

61

31

.56

3.5

80

80

111

(11

8)

G1/8

"G

1/8

"

95

45 40

111

NF 100__ .27 AA

NF 100__ AA

4x 5.5

70

184

10

8

92

G1/8

"G

1/8

"

92

12

4

(13

1)

93

11

9

105

108

116

75

NF 100.27

NF 100

1.40

1.20

1.00

0.80

0.60

0.40

0.206 4 2 0 2 4 6 8 10

Suction Head [mWg] Pressure Head [mWg]

Flo

w R

ate

[l/m

in]

NF 100__ DC

NF 100__ .27 DC

42

4x M4

109 300

32

22.5

63.5

405 27

20

(109)

71

86

71 G

1/8

"G

1/8

"

102

NF 100__ DCB

NF 100__ .27 DCB

4x 4.3

(11

8)

111

G1/8

"G

1/8

"

80

95

80

95

4045

75

20

40

32

250

54

Page 4: MICRO DIAPHRAGM LIQUID PUMPS NF 100/1img66.chem17.com/1/20160721/636047060086929726195.pdfNF 100-E/AA NF 100-DC/DCB NF 100-DC NF 100-DCB NF 100-E NF 100-AA Performance Type Flow rate

NF 1.100-E / AA NF 1.100-DC / DCB

NF 1.100-DC

NF 1.100-DCB

NF 1.100-E

NF 1.100-AA

PerformanceType Flow rate at

atmos. pressu‑re (l/min)

Max. suction head (mWg)

Max. pressure head (mWg)

NF 1.100-E 1.3 3 60

NF 1.100-AA 1.3 3 60

PerformanceType Flow rate at

atmos. pressu‑re (l/min)

Max. suction head (mWg)

Max. pressure head (mWg)

NF 1.100-DC 1.3 3 60

NF 1.100-DCB 1.3 3 60

Type DC DCBVoltage (V) 6 / 12 / 24 12 / 24

Power rating (W) 39 / 33 / 34 18 / 18

I max. load. (A) 2.7 / 1.3 / 0.5 1.29 / 0.75

I max. (A) 6.5 / 2.8 / 1.0 1.50 / 0.75

EMV guideline EN 55014 EN 55014‑1 1) EN 6100‑2‑6

Weight (g) 720 500

Motor protection factor IP 50 IP 30

1) In order to comply with the above standards attention must be paid to the specifications in the operating instructions.

Type E AAVoltage (V) 230V / 50Hz 230V / 50Hz

Power rating (W) 66 86

I max. load. (A) 0.42 0.36

I max. (A) 0.50 0.50

EMV guideline EN 55014 EN 55014

Weight (g) 1600 2450

Motor protection factor IP 00 IP 54

Flow curve NF 1.100-E /-AA Flow curve NF 100-DC /-DCB

NF 1.100.27

NF 1.100

1.40

1.20

1.00

0.80

0.60

0.40

0.206 4 2 0 10 20 30 40 50 60

Suction Head [mWg] Pressure Head [mWg]

Flo

w R

ate

[l/m

in]

80

31.5

63.5

61

40

32

40

136

45

20

G1/8

"

(118

)

111

G1/8

"

95

80

NF 1.100__ .27 E

NF 1.100__ E

4x 4.3

NF 1.100__ .27 AA

NF 1.100__ AA

4x 5.5

75 70

184

108

93

105

116

119

124

92

92108 G

1/8

"G

1/8

"

(131)

NF 1.100.27

NF 1.100

1.40

1.20

1.00

0.80

0.60

0.40

0.206 4 2 0 10 20 30 40 50 60

Suction Head [mWg] Pressure Head [mWg]

Flo

w R

ate

[l/m

in]

NF 1.100__ DC

NF 1.100__ .27 DC

4x M4

42

32

40

300124

5 27

20

86

71

71

102

63.5

22.5

(109)

G1/8

"G

1/8

"

4x 4.3 32

250

40

95

95

80

80

111

(11

8)

G1/8

"G

1/8

"

4045

83

20

54

NF 1.100__ .27 DCB

NF 1.100__ DCB

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ModulesOur versatile self‑selection program allows you to personally determine the optimum characteristics that you require from your pump. Select your diaphragm pump from the following characteristics:

The KNF Modular Concept of Selection

3 Motors

E Shaded pole motor (AC

AA Capacitor motor (AC)

DC Direct current motor

DCV Brushless direct current motor

4 Voltages / Frequencies

230V / 50Hz 115V / 60Hz 100V / 50‑60Hz

for AC motors

6 / 12 / 24V for DC motors

12 / 24V for DCB motors

Flow rate at atmos.

pressure (l/min)

Max. suction head

(mWg)

Max. pressure head

(mWg)

Pump typeBasic model Components

1 2 3 4 1.2 3 10 NF 100 1.3 3 60 NF 1.100

2 Head types

‑ Standard model

.27 Integrated overpress relief valve

1 Werkstoffe (Kopfmaterialien)

KP / KP .51

Head Valves Diaphragm Resonating diaphragm .27 Diaphragm

PP EPDM PTFE PTFE EPDM

KT Head Valves Diaphragm Resonating diaphragm .27 Diaphragm

PP FFPM PTFE PTFE FFPM

TT Head Valves Diaphragm Resonating diaphragm .27 Diaphragm

PVDF FFPM PTFE PTFE FFPM

FT Head Valves Diaphragm Resonating diaphragm

PTFE FFPM PTFE PTFE

* food conformity according to the standard NSF/ANSI 169, details see options

Page 6: MICRO DIAPHRAGM LIQUID PUMPS NF 100/1img66.chem17.com/1/20160721/636047060086929726195.pdfNF 100-E/AA NF 100-DC/DCB NF 100-DC NF 100-DCB NF 100-E NF 100-AA Performance Type Flow rate

Accessories Options

Further options • Special hose connections: UNF 1/4”‑28, compression fitting

for ID 4mm; OD 6mm hosing• Suitable for pressures over 1.0 bar• Other head materials• Motors with special voltages and frequencies• The incorporation of customers special requirements, or

example special electrical connections (Molex, AMP, etc.)

NSF National Sanitary FoundationNSF is market leader in the development and controlling of standards relevant for equipment used for handling foodstuffs. By using different toxicological tests our products will be certi‑fied according to the standard NSF/ANSI 169. This certification will confirm that all of the pumps with the code .51 are certified for the use with foods/consumables. In addition to this it also means that the pumps are constructed with wetted parts which come with a FDA* declaration of conformity. A yearly audit from NSF will be carried out to ensure that these standards are being maintained. A list of the various products are available on request.* FDA = Food and Drug Administration

Further accessories • Hoses• Hoses connections• Shock mounts

Pulsation damperThis very versatile pulsation damper reduzes the vibration in hoses and pipes and it helps to remove pulsation which is pre‑venting the system from functionning correctly. It also protects instrumentation connected after the pump.

Diaphragm pressure control valveThe pressure control valve can be used for a more accu‑rate control of flow against a fluctuating back pressure, metering into a vacuum and from a pressurised system. Used correct it can save pumps, plumbings and other fittings from damage.

Technical Status: 11/2012 Printed in SwitzerlandKNF FLODOS reserves the right to make technical changes ID Nr. 067 629

KNF FLODOS AG, Wassermatte 2, 6210 Sursee, Switzerland - www.knf-flodos.ch, [email protected]

We specialise in tailor made solutions. For all the possible options feel free to contact us.