Diaphragm Gas Pump
N 838.1.2
Metric
Imperial
Metric
Imperial
Diaphragm Gas Pump

N 838.1.2

  • Flow Rate (max.): 60 l/min
  • Pressure (max.): 0.5 bar (rel.)
  • Vacuum (max.): 90 mbar (abs.)

KNF diaphragm gas pumps transfer or compress gases and vapors and generate vacuum without contaminating the media. They are available with options for application requirements related to size, motor, control, voltage, chemical resistance, safety, vibration, noise and temperature resistance. All pump types offer oil-free operation. 

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Benefits
  • Excellent reliability
  • Contamination free transfer
  • Maintenance-free
  • Digitally adjustable motor
Special Features
  • Diaphragm pump
Flow Rate (max.)60 l/min
Pressure (max.)0.5 bar (rel.)
Ultimate Vacuum (max.)90 mbar (abs.)
Valve Material OptionsFPM
Diaphragm Material OptionsEPDM
Pump Head Material OptionsPPS
Motor Type OptionsBrushless DC, AC
  • Medical equipment
  • Analytical instruments
  • Lab equipment
  • Agriculture
  • Climate technology
  • Gas analytics
  • Food & beverage industry
  • Security and defense
  • Fuel cells
N 838.1.2
Datasheet N 838.1.2

PDF (1,016 KB) - Datasheet - English

Operating Manual N 838.1.2

PDF (3 MB) - Operating Manual - English

3D CAD Model N 838.1.2

ZIP (17 MB) - CAD File - English

Flow Rate (max.)60 l/min
Pressure (max.)0.5 bar (rel.)
Ultimate Vacuum (max.)90 mbar (abs.)
Valve Material OptionsFPM
Diaphragm Material OptionsEPDM
Pump Head Material OptionsPPS
Motor Type OptionsBrushless DC, AC
Benefits
  • Excellent reliability
  • Contamination free transfer
  • Maintenance-free
  • Digitally adjustable motor
Special Features
  • Diaphragm pump
  • Medical equipment
  • Analytical instruments
  • Lab equipment
  • Agriculture
  • Climate technology
  • Gas analytics
  • Food & beverage industry
  • Security and defense
  • Fuel cells
Datasheet N 838.1.2

PDF (1,016 KB) - Datasheet - English

Operating Manual N 838.1.2

PDF (3 MB) - Operating Manual - English

3D CAD Model N 838.1.2

ZIP (17 MB) - CAD File - English