Diaphragm Gas Pump
N 1200
Metric
Imperial
Metric
Imperial
Diaphragm Gas Pump

N 1200

  • Flow Rate (max.): 130 l/min
  • Pressure (max.): 6 bar (rel.)
  • Vacuum (max.): 150 mbar (abs.)
Datasheet Operating Manual Operating Manual
All downloads for this pump series
Would you like to learn more about this product?
Contact Us Frequent 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 Us Frequent Questions
Benefits
  • Excellent reliability
  • Contamination free transfer
Special Features
  • High IP class (>44)
  • Diaphragm pump
  • Safety double diaphragm
  • Low leakage
Flow Rate (max.)130 l/min
Pressure (max.) 6 bar (rel.)
Ultimate Vacuum (max.) 150 mbar (abs.)
Valve Material OptionsStainless steel
Diaphragm Material OptionsEPDM, PTFE coated
Pump Head Material OptionsStainless steel
Motor Type OptionsAC
  • Analytical instruments
  • Chemical industry
  • Gas analytics
  • Emission monitoring
  • Fuel cells
N 1200
Datasheet N 1200

PDF (1 MB) - Datasheet - English

Operating Manual N 1200

PDF (9 MB) - Operating Manual - English

Operating Manual N 1200.12

PDF (9 MB) - Operating Manual - English

3D CAD Model N 1200

ZIP (29 MB) - CAD File - English

3D CAD Model N 1200.12

ZIP (24 MB) - CAD File - English

Flow Rate (max.)130 l/min
Pressure (max.) 6 bar (rel.)
Ultimate Vacuum (max.) 150 mbar (abs.)
Valve Material OptionsStainless steel
Diaphragm Material OptionsEPDM, PTFE coated
Pump Head Material OptionsStainless steel
Motor Type OptionsAC
Benefits
  • Excellent reliability
  • Contamination free transfer
Special Features
  • High IP class (>44)
  • Diaphragm pump
  • Safety double diaphragm
  • Low leakage
  • Analytical instruments
  • Chemical industry
  • Gas analytics
  • Emission monitoring
  • Fuel cells
Datasheet N 1200

PDF (1 MB) - Datasheet - English

Operating Manual N 1200

PDF (9 MB) - Operating Manual - English

Operating Manual N 1200.12

PDF (9 MB) - Operating Manual - English

3D CAD Model N 1200

ZIP (29 MB) - CAD File - English

3D CAD Model N 1200.12

ZIP (24 MB) - CAD File - English

Accessories N 1200

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 Mounts Part No.
Base plate
With rubber shock mounts
Part No. 304440
Tubing & Piping Part No.
Water cooling connections
Suitable only in combination with stainless steel pump heads
Part No. 305998
Miscellanous Part No.
O-ring
Suitable for screw plug
Part No. 026056
Wrench for retainer plate
Part No. 128753
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