Diaphragm Gas Pump
N 811
Metric
Imperial
Metric
Imperial
Diaphragm Gas Pump

N 811

  • Flow Rate (max.): 11.5 l/min
  • Pressure (max.): 0.5 bar (rel.)
  • Vacuum (max.): 100 mbar (abs.)
Datasheet
Operating Manual
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Contact UsFrequent Questions

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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Contact UsFrequent Questions
Benefits
  • Excellent reliability
  • Contamination free transfer
Special Features
  • Diaphragm pump
Flow Rate (max.)11.5 l/min
Pressure (max.)0.5 bar (rel.)
Ultimate Vacuum (max.)100 mbar (abs.)
Valve Material OptionsCR, FFPM
Diaphragm Material OptionsEPDM, PTFE coated
Pump Head Material OptionsPPS
Motor Type OptionsDC, AC
  • Medical equipment
  • Analytical instruments
  • Lab equipment
  • Agriculture
  • Gas analytics
  • Emission monitoring
  • Food & beverage industry
  • Security and defense
  • Cleaning and disinfection
N 811
Datasheet N 811

PDF (646 KB) - Datasheet - English

Operating Manual N 811

PDF (1 MB) - Operating Manual - English

3D CAD Model N 811

ZIP (4 MB) - CAD File - English

Flow Rate (max.)11.5 l/min
Pressure (max.)0.5 bar (rel.)
Ultimate Vacuum (max.)100 mbar (abs.)
Valve Material OptionsCR, FFPM
Diaphragm Material OptionsEPDM, PTFE coated
Pump Head Material OptionsPPS
Motor Type OptionsDC, AC
Benefits
  • Excellent reliability
  • Contamination free transfer
Special Features
  • Diaphragm pump
  • Medical equipment
  • Analytical instruments
  • Lab equipment
  • Agriculture
  • Gas analytics
  • Emission monitoring
  • Food & beverage industry
  • Security and defense
  • Cleaning and disinfection
Datasheet N 811

PDF (646 KB) - Datasheet - English

Operating Manual N 811

PDF (1 MB) - Operating Manual - English

3D CAD Model N 811

ZIP (4 MB) - CAD File - English