Diaphragm Gas Pump
N 630
Metric
Imperial
Metric
Imperial
Diaphragm Gas Pump

N 630

  • Flow Rate (max.): 35 l/min
  • Pressure (max.): 7 bar (rel.)
  • Vacuum (max.): 120 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
  • Low sound level
Special Features
  • High IP class (>44)
  • Diaphragm pump
  • Low leakage
  • Safety double diaphragm
Flow Rate (max.)35 l/min
Pressure (max.)7 bar (rel.)
Ultimate Vacuum (max.)120 mbar (abs.)
Valve Material OptionsStainless steel
Diaphragm Material OptionsPTFE coated, EPDM
Pump Head Material OptionsStainless steel
Motor Type OptionsAC
  • Analytical instruments
  • Chemical industry
  • Gas analytics
  • Emission monitoring
N 630
Datasheet N 630

PDF (2 MB) - Datasheet - English

Operating Manual N 630

PDF (6 MB) - Operating Manual - English

3D CAD Model N 630

ZIP (183 MB) - CAD File - English

3D CAD Model N 630.12

ZIP (100 MB) - CAD File - English

Flow Rate (max.)35 l/min
Pressure (max.)7 bar (rel.)
Ultimate Vacuum (max.)120 mbar (abs.)
Valve Material OptionsStainless steel
Diaphragm Material OptionsPTFE coated, EPDM
Pump Head Material OptionsStainless steel
Motor Type OptionsAC
Benefits
  • Excellent reliability
  • Contamination free transfer
  • Low sound level
Special Features
  • High IP class (>44)
  • Diaphragm pump
  • Low leakage
  • Safety double diaphragm
  • Analytical instruments
  • Chemical industry
  • Gas analytics
  • Emission monitoring
Datasheet N 630

PDF (2 MB) - Datasheet - English

Operating Manual N 630

PDF (6 MB) - Operating Manual - English

3D CAD Model N 630

ZIP (183 MB) - CAD File - English

3D CAD Model N 630.12

ZIP (100 MB) - CAD File - English