Diaphragm Liquid Pump
FP 1.400
Metric
Imperial
Metric
Imperial
Diaphragm Liquid Pump

FP 1.400

  • Flow Rate (max.): 4.4 l/min
  • Pressure (max.): 6 bar (rel.)
  • Suction Height (max.): 3 mH₂O

KNF diaphragm liquid pumps combine maximum performance with minimum size. The use of chemically resistant materials enables the pumps to convey virtually any type of liquid, whether neutral or corrosive. They are dry-running, self-priming, maintenance free, and available with many different motor- and hydraulic connection options.

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Benefits
  • Can run dry
  • Excellent reliability
  • Low sound level
  • Contamination free transfer
  • Maintenance-free
  • Highly resistant to aggressive media
  • Self priming
  • Low pulsation
  • Adjustable performance
  • Digitally adjustable motor
Special Features
  • Low pulsation
  • High IP class (>44)
  • NSF certified
Flow Rate (max.)4.4 l/min
Pressure (max.)6 bar (rel.)
Suction Height (max.)3 mH₂O
Valve Material OptionsEPDM, FFKM
Diaphragm Material OptionsPTFE
Pump Head Material OptionsPP
Motor Type OptionsBrushless DC
  • Security and defense
  • Inkjet printing
  • Medical equipment
  • Analytical instruments
  • Lab equipment
  • Agriculture
  • Automotive
  • Chemical industry
  • Climate technology
  • Food & beverage industry
  • Fuel cells
  • Cleaning and disinfection
FP 1.400
Datasheet FP 1.400

PDF (1,010 KB) - Datasheet - English

Operating Manual FP 1.400

PDF (2 MB) - Operating Manual - English

3D CAD Model FP 1.400

ZIP (59 MB) - CAD File - English

Flow Rate (max.)4.4 l/min
Pressure (max.)6 bar (rel.)
Suction Height (max.)3 mH₂O
Valve Material OptionsEPDM, FFKM
Diaphragm Material OptionsPTFE
Pump Head Material OptionsPP
Motor Type OptionsBrushless DC
Benefits
  • Can run dry
  • Excellent reliability
  • Low sound level
  • Contamination free transfer
  • Maintenance-free
  • Highly resistant to aggressive media
  • Self priming
  • Low pulsation
  • Adjustable performance
  • Digitally adjustable motor
Special Features
  • Low pulsation
  • High IP class (>44)
  • NSF certified
  • Security and defense
  • Inkjet printing
  • Medical equipment
  • Analytical instruments
  • Lab equipment
  • Agriculture
  • Automotive
  • Chemical industry
  • Climate technology
  • Food & beverage industry
  • Fuel cells
  • Cleaning and disinfection
Datasheet FP 1.400

PDF (1,010 KB) - Datasheet - English

Operating Manual FP 1.400

PDF (2 MB) - Operating Manual - English

3D CAD Model FP 1.400

ZIP (59 MB) - CAD File - English