Diaphragm Gas Pump
N 922 FT Ex
Metric
Imperial
Metric
Imperial
Diaphragm Gas Pump

N 922 FT Ex

  • Flow Rate (max.): 16 l/min
  • Pressure (max.): 2 bar (rel.)
  • Vacuum (max.): 200 mbar (abs.)
Datasheet
Operating Manual
Would you like to learn more about this product?
Contact UsFrequent Questions

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

Would you like to learn more about this product?
Contact UsFrequent Questions
Benefits
  • Excellent reliability
  • Contamination free transfer
  • Highly resistant to aggressive media
  • Adjustable performance
  • Maintenance-free
  • Low sound level
Special Features
  • Diaphragm pump
  • High IP class (>44)
  • Ex-proof
Flow Rate (max.)16 l/min
Pressure (max.)2 bar (rel.)
Ultimate Vacuum (max.)200 mbar (abs.)
Valve Material OptionsFFPM
Diaphragm Material OptionsPTFE coated
Pump Head Material OptionsPTFE
Motor Type OptionsAC
  • Analytical instruments
  • Chemical industry
  • Gas analytics
  • Emission monitoring
  • Climate technology
N 922 FT Ex
Datasheet N 922 FT Ex - 50Hz

PDF (3 MB) - Datasheet - English

Datasheet N 922 FT Ex - 60Hz

PDF (3 MB) - Datasheet - English

Operating Manual N 922 FT Ex

PDF (6 MB) - Operating Manual - English

3D CAD Model N 922 FT Ex

ZIP (75 MB) - CAD File - English

Flow Rate (max.)16 l/min
Pressure (max.)2 bar (rel.)
Ultimate Vacuum (max.)200 mbar (abs.)
Valve Material OptionsFFPM
Diaphragm Material OptionsPTFE coated
Pump Head Material OptionsPTFE
Motor Type OptionsAC
Benefits
  • Excellent reliability
  • Contamination free transfer
  • Highly resistant to aggressive media
  • Adjustable performance
  • Maintenance-free
  • Low sound level
Special Features
  • Diaphragm pump
  • High IP class (>44)
  • Ex-proof
  • Analytical instruments
  • Chemical industry
  • Gas analytics
  • Emission monitoring
  • Climate technology
Datasheet N 922 FT Ex - 50Hz

PDF (3 MB) - Datasheet - English

Datasheet N 922 FT Ex - 60Hz

PDF (3 MB) - Datasheet - English

Operating Manual N 922 FT Ex

PDF (6 MB) - Operating Manual - English

3D CAD Model N 922 FT Ex

ZIP (75 MB) - CAD File - English

Accessories N 922 FT Ex

Here, you can find an overview of the available accessories for this product. For further details or order requests, please get in touch with our experts. Contact Us
Mounting Kits & Shock MountsOrder ID
Mounting kit shock mounts
Order ID 313180
Mounting kit shock mounts and mounting bracket
Order ID 313181
Fittings & ConnectorsOrder ID
Compression fitting
Suitable for pipe OD 8, PVDF, G 1/4
Order ID 303623
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