Diaphragm Gas Pump
N 630.1.2
Metric
Imperial
Metric
Imperial
Diaphragm Gas Pump

N 630.1.2

  • Flow Rate (max.): 68 l/min
  • Pressure (max.): 7 bar (rel.)
  • Vacuum (max.): 120 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 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.)68 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 630.1.2
Datasheet N 630.1.2 KNF USA

PDF (5 MB) - Datasheet - English

Operating Manual N 630.1.2

PDF (16 MB) - Operating Manual - English

3D CAD Model N 630.1.2

ZIP (244 MB) - CAD File - English

3D CAD Model N 630.1.2.12

ZIP (113 MB) - CAD File - English

Maintenance N 630.1.2
Flow Rate (max.)68 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 630.1.2 KNF USA

PDF (5 MB) - Datasheet - English

Operating Manual N 630.1.2

PDF (16 MB) - Operating Manual - English

3D CAD Model N 630.1.2

ZIP (244 MB) - CAD File - English

3D CAD Model N 630.1.2.12

ZIP (113 MB) - CAD File - English

Maintenance N 630.1.2

Accessories N 630.1.2

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
Silencers & FiltersOrder ID
Inlet filter
Order ID 316661
Mounting Kits & Shock MountsOrder ID
Transport eyebolt
Order ID 311535
Tubing & PipingOrder ID
Water cooling connections
Suitable only in combination with stainless steel pump heads
Order ID 310443
Water cooling connections
Suitable only in combination with stainless steel pump heads
Order ID 310444
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