Diaphragm Liquid Pump
NF 300
Metric
Imperial
Metric
Imperial
Diaphragm Liquid Pump

NF 300

  • Flow Rate (max.): 3 l/min
  • Pressure (max.): 1 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
  • Self priming
  • Excellent reliability
  • Contamination free transfer
  • Highly resistant to aggressive media
  • Available with integrated pressure relief valve
  • Can run dry
  • NSF certified
  • Digitally adjustable motor
Special Features
  • High IP class (>44)
  • NSF certified
  • Integrated pressure relief valve
Flow Rate (max.)3 l/min
Pressure (max.)1 bar (rel.)
Suction Height (max.)3 mH₂O
Valve Material OptionsEPDM, FFKM
Diaphragm Material OptionsPTFE
Pump Head Material OptionsPP, PVDF, PTFE
Motor Type OptionsDC, Brushless DC, AC
  • Chemical industry
  • Automotive
  • Inkjet printing
  • Medical equipment
  • Lab equipment
  • Security and defense
  • Fuel cells
  • Cleaning and disinfection
NF 300
Datasheet NF 300

PDF (774 KB) - Datasheet - English

Operating Manual NF 300

PDF (1 MB) - Operating Manual - English

3D CAD Model NF 300

ZIP (48 MB) - CAD File - English

Flow Rate (max.)3 l/min
Pressure (max.)1 bar (rel.)
Suction Height (max.)3 mH₂O
Valve Material OptionsEPDM, FFKM
Diaphragm Material OptionsPTFE
Pump Head Material OptionsPP, PVDF, PTFE
Motor Type OptionsDC, Brushless DC, AC
Benefits
  • Self priming
  • Excellent reliability
  • Contamination free transfer
  • Highly resistant to aggressive media
  • Available with integrated pressure relief valve
  • Can run dry
  • NSF certified
  • Digitally adjustable motor
Special Features
  • High IP class (>44)
  • NSF certified
  • Integrated pressure relief valve
  • Chemical industry
  • Automotive
  • Inkjet printing
  • Medical equipment
  • Lab equipment
  • Security and defense
  • Fuel cells
  • Cleaning and disinfection
Datasheet NF 300

PDF (774 KB) - Datasheet - English

Operating Manual NF 300

PDF (1 MB) - Operating Manual - English

3D CAD Model NF 300

ZIP (48 MB) - CAD File - English