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Transfer

Here is a selection of → KNF pumps for the hydrogen value chain and fuel cell systems that can be used for the transfer of the following media:

 

→ Methanol, methanol-water solution

→ Oxygen, cathode air

→ Condensate

→ Process water

→ Potash

→ Catalyst ink

Methanol, Methanol-water Solution

The following KNF pumps can be used for transferring methanol and methanol-water solutions:

NF 5

FL 10

NF 25

Flow rate: max. 0.07 l/min

Suction height: max. 3 mH2O

Operating pressure: max. 1 bar (rel.) 

KNF liquid pump NF 5Learn more here
NF 5

Flow rate: max. 0.1 l/min

Suction height: max. 2 mH2O

Operating pressure: max. 1 bar (rel.)

KNF liquid pump FL 10Learn more here
FL 10

Flow rate: max. 0.25 l/min

Suction height: max. 3 mH2O

Operating pressure: max. 1 bar (rel.)

KNF liquid pump NF 25Learn more here
NF 25

NF 1.25

NF 60

FK 1.1100

Flow rate: max. 0.3 l/min

Suction height: max. 3 mH2O

Operating pressure: max. 6 bar (rel.)

KNF liquid pump NF 1.25Learn more here
NF 1.25

Flow rate: max. 0.6 l/min

Suction height: max. 3 mH2O

Operating pressure: max. 1 bar (rel.)

KNF liquid pump NF 60Learn more here
NF 60

Flow rate: max. 12.4 l/min

Suction height: max. 4.5 mH2O

Operating pressure: max. 6 bar (rel.)

KNF liquid pump FK 1.1100Learn more here
FK 1.1100

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Oxygen, Cathode Air

The following KNF pumps can be used for transferring oxygen and cathode air:

NMP 820

NMP 830

NMP 850.1.2

Flow rate: max. 2.1 l/min

Ultimate vacuum: max. 330 mbar (abs.)

Operating pressure: max. 1.2 bar (rel.)

KNF micro gas pump NMP 820Learn more here
NMP 820

Flow rate: max. 3.1 l/min

Ultimate vacuum: max. 250 mbar (abs.)

Operating pressure: max. 1.4 bar (rel.)

KNF micro gas pump NMP 830Learn more here
NMP 830

Flow rate: max. 8.5 l/min

Ultimate vacuum: max. 60 mbar (abs.)

Operating pressure: max. 2.5 bar (rel.)

KNF micro gas pump NMP 850Learn more here
NMP 850.1.2

NMP 830.1.2 HP

NMS 030

Flow rate: max. 9 l/min

Ultimate vacuum: max. 55 mbar (abs.)

Operating pressure: max. 3 bar (rel.)

KNF micro gas pump NMP 830Learn more here
NMP 830.1.2 HP

Flow rate: max. 12 l/min

Ultimate vacuum: max. 220 mbar (abs.)

Operating pressure: max. 0.2 bar (rel.)

KNF micro gas pump NMS 030Learn more here
NMS 030

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Condensate

The following KNF pumps can be used for transferring condensate:

FF 20

NF 30

FP 1.150

Flow rate: max. 0.23 l/min

Suction height: max. 3.5 mH2O

Operating pressure: max. 3 bar (rel.)

KNF liquid pump FF 20Learn more here
FF 20

Flow rate: max. 0.3 l/min

Suction height: max. 6 mH2O

Operating pressure: max. 1 bar (rel.)

KNF liquid pump NF 30Learn more here
NF 30

Flow rate: max. 1.1 l/min

Suction height: max. 2.3 mH2O

Operating pressure: max. 6 bar (rel.)

KNF liquid pump FP 150Learn more here
FP 1.150

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Process Water

The following KNF pumps can be used for transferring process water:

FEM 1.02

FEM 1.09

NF 1.25

FP 70

FK 1.1100

Flow rate: max. 0.02 l/min

Suction height: max. 4 mH2O

Operating pressure: max. 6 bar (rel.)

KNF liquid pump FEM 1.02Learn more here
FEM 1.02

Flow rate: max. 0.09 l/min

Suction height: max. 4 mH2O

Operating pressure: max. 6 bar (rel.)

KNF liquid pump FEM 1.09Learn more here
FEM 1.09

Flow rate: max. 0.3 l/min

Suction height: max. 3 mH2O

Operating pressure: max. 6 bar (rel.)

KNF liquid pump NF 1.25Learn more here
NF 1.25

Flow rate: max. 0.85 l/min

Suction height: max. 3 mH2O

Operating pressure: max. 2 bar (rel.)

KNF liquid pump FP 70Learn more here
FP 70

Flow rate: max. 12.4 l/min

Suction height: max. 4.5 mH2O

Operating pressure: max. 6 bar (rel.)

KNF liquid pump FK 1.1100Learn more here
FK 1.1100

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Potash

The following KNF pumps can be used for transferring potash:

NF 60

FP 1.150

Flow rate: max. 0.6 l/min

Suction height: max. 3 mH2O

Operating pressure: max. 1 bar (rel.)

KNF liquid pump NF 60Learn more here
NF 60

Flow rate: max. 1.1 l/min

Suction height: max. 2.3 mH2O

Operating pressure: max. 6 bar (rel.)

KNF liquid pump FP 1.150Learn more here
FP 1.150

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Catalyst Ink

The following KNF pumps can be used for transferring catalyst ink:

FMM 20

FP 70

FP 150

FP 400

Flow rate: max. 0.018 l/min

Suction height: max. 3 mH2O

Operating pressure: max. 1 bar (rel.)

KNF liquid pump FMM 20Learn more here
FMM 20

Flow rate: max. 0.85 l/min

Suction height: max. 3 mH2O

Operating pressure: max. 2 bar (rel.)

KNF liquid pump FP 70Learn more here
FP 70

Flow rate: max. 1.5 l/min

Suction height: max. 2.7 mH2O

Operating pressure: max. 2 bar (rel.)

KNF liquid pump FP 150Learn more here
FP 150

Flow rate: max. 4.6 l/min

Suction height: max. 3 mH2O

Operating pressure: max. 1 bar (rel.)

KNF liquid pump FP 400Learn more here
FP 400

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