Diaphragm Liquid Pump

NF 25

Metric
Imperial
Metric
Imperial
Diaphragm Liquid Pump

NF 25

  • Flow Rate (max.): 0.25 l/min
  • Pressure (max.): 1 bar (rel.)
  • Suction Height (max.): 3 mH₂O
  • Small and powerfull
  • High chemical resistance
  • Durable and low maintenance

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
  • Available with integrated pressure relief valve
  • Excellent reliability
  • High performance-to-size ratio
  • Contamination free transfer
  • Highly resistant to aggressive media
  • Self priming
  • Can run dry
  • Digitally adjustable motor
  • Adjustable performance
Flow Rate (max.)0.25 l/min
Pressure (max.)1 bar (rel.)
Suction Height (max.)3 mH₂O
Valve MaterialEPDM, FFKM
Diaphragm MaterialEPDM, PTFE
Pump Head MaterialPP, PVDF
Available Motor TypesDC, Brushless DC
  • Climate technology
  • Inkjet Printing
  • Medical equipment
  • Analytical Instruments
  • Lab equipment
  • Automotive
  • Food & beverage industry
  • Semi-conductors
  • Cleaning and disinfection
NF 25
Datasheet NF 25

PDF (974 KB)

Operating Manual NF 25

PDF (690 KB)

3D CAD Model NF 25

ZIP (18 MB)

Flow Rate (max.)0.25 l/min
Pressure (max.)1 bar (rel.)
Suction Height (max.)3 mbar (abs.)
Valve MaterialsEPDM, FFKM
Diaphragm MaterialsEPDM, PTFE
Pump Head MaterialsPP, PVDF
DC, Brushless DC
Benefits
  • Available with integrated pressure relief valve
  • Excellent reliability
  • High performance-to-size ratio
  • Contamination free transfer
  • Highly resistant to aggressive media
  • Self priming
  • Can run dry
  • Digitally adjustable motor
  • Adjustable performance
Special Features
    • Climate technology
    • Inkjet Printing
    • Medical equipment
    • Analytical Instruments
    • Lab equipment
    • Automotive
    • Food & beverage industry
    • Semi-conductors
    • Cleaning and disinfection
    Datasheet NF 25

    PDF (974 KB)

    Operating Manual NF 25

    PDF (690 KB)

    3D CAD Model NF 25

    ZIP (18 MB)