Diaphragm Gas Pump
UN 035.1.2 Ex
Metric
Imperial
Metric
Imperial
Diaphragm Gas Pump

UN 035.1.2 Ex

  • Flow Rate (max.): 56 l/min
  • Pressure (max.): 4 bar (rel.)
  • Vacuum (max.): 100 mbar (abs.)
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Contact Us Frequent 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.

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Contact Us Frequent Questions
Benefits
  • Excellent reliability
  • Contamination free transfer
  • Highly resistant to aggressive media
Special Features
  • Diaphragm pump
  • Ex-proof
Flow Rate (max.)56 l/min
Pressure (max.) 4 bar (rel.)
Ultimate Vacuum (max.) 100 mbar (abs.)
Valve Material OptionsPTFE, Stainless steel
Diaphragm Material OptionsPTFE coated, CR
Pump Head Material OptionsStainless steel, Aluminium
Motor Type OptionsAC
  • Analytical instruments
  • Chemical industry
  • Gas analytics
  • Vacuum technology
UN 035.1.2 Ex
Datasheet UN 035.1.2 Ex KNF USA

PDF (1 MB) - Datasheet - English

Operating Manual UN 035.1.2 Ex KNF USA

PDF (1 MB) - Operating Manual - English

3D CAD Model UN 035.1.2 Ex KNF USA

ZIP (4 MB) - CAD File - English

Flow Rate (max.)56 l/min
Pressure (max.) 4 bar (rel.)
Ultimate Vacuum (max.) 100 mbar (abs.)
Valve Material OptionsPTFE, Stainless steel
Diaphragm Material OptionsPTFE coated, CR
Pump Head Material OptionsStainless steel, Aluminium
Motor Type OptionsAC
Benefits
  • Excellent reliability
  • Contamination free transfer
  • Highly resistant to aggressive media
Special Features
  • Diaphragm pump
  • Ex-proof
  • Analytical instruments
  • Chemical industry
  • Gas analytics
  • Vacuum technology
Datasheet UN 035.1.2 Ex KNF USA

PDF (1 MB) - Datasheet - English

Operating Manual UN 035.1.2 Ex KNF USA

PDF (1 MB) - Operating Manual - English

3D CAD Model UN 035.1.2 Ex KNF USA

ZIP (4 MB) - CAD File - English

Accessories UN 035.1.2 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
Valves & Gauges Part No.
Compound gauge
30" Hg - 60 PSIG glycerin-filled
Part No. 216777
Flow adjust valve
316 SS 1/4" NPT
Part No. 217275
Pressure gauge
0 - 60 PSIG glycerin-filled
Part No. 216778
Fittings & Connectors Part No.
Straight connector
1/4" - SS - 1 7/16" long
Part No. 217276
Street tee
1/4" - SS - 1 x NPTM & 2 x NPTF
Part No. 216775
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