Diaphragm Gas Pump
UN 726.3 Ex
Metric
Imperial
Metric
Imperial
Diaphragm Gas Pump

UN 726.3 Ex

  • Flow Rate (max.): 20 l/min
  • Pressure (max.): 0 bar (rel.)
  • Vacuum (max.): 6 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.

Would you like to learn more about this product?
Contact UsFrequent Questions
Benefits
  • Contamination free transfer
  • Excellent reliability
  • Highly resistant to aggressive media
Special Features
  • Diaphragm pump
  • Ex-proof
Flow Rate (max.)20 l/min
Pressure (max.)0 bar (rel.)
Ultimate Vacuum (max.)6 mbar (abs.)
Valve Material OptionsPTFE, Stainless steel
Diaphragm Material OptionsPTFE
Pump Head Material OptionsPTFE, Stainless steel, Aluminium
Motor Type OptionsAC
  • Analytical instruments
  • Chemical industry
  • Gas analytics
  • Vacuum technology
UN 726.3 Ex
Datasheet UN 726.3 Ex KNF USA

PDF (1 MB) - Datasheet - English

Operating Manual UN 726.3 S_ Ex KNF USA

PDF (1 MB) - Operating Manual - English

Operating Manual UN 726.3 A_ Ex KNF USA

PDF (1 MB) - Operating Manual - English

3D CAD Model UN 726.3 Ex KNF USA

ZIP (3 MB) - CAD File - English

Flow Rate (max.)20 l/min
Pressure (max.)0 bar (rel.)
Ultimate Vacuum (max.)6 mbar (abs.)
Valve Material OptionsPTFE, Stainless steel
Diaphragm Material OptionsPTFE
Pump Head Material OptionsPTFE, Stainless steel, Aluminium
Motor Type OptionsAC
Benefits
  • Contamination free transfer
  • Excellent reliability
  • Highly resistant to aggressive media
Special Features
  • Diaphragm pump
  • Ex-proof
  • Analytical instruments
  • Chemical industry
  • Gas analytics
  • Vacuum technology
Datasheet UN 726.3 Ex KNF USA

PDF (1 MB) - Datasheet - English

Operating Manual UN 726.3 S_ Ex KNF USA

PDF (1 MB) - Operating Manual - English

Operating Manual UN 726.3 A_ Ex KNF USA

PDF (1 MB) - Operating Manual - English

3D CAD Model UN 726.3 Ex KNF USA

ZIP (3 MB) - CAD File - English

Accessories UN 726.3 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 & GaugesOrder ID
Compound gauge
30" Hg - 60 PSIG glycerin-filled
Order ID 216777
Flow adjust valve
316 SS 1/4" NPT
Order ID 217275
Pressure gauge
0 - 60 PSIG glycerin-filled
Order ID 216778
Fittings & ConnectorsOrder ID
Straight connector
1/4" - SS - 1 7/16" long
Order ID 217276
Street tee
1/4" - SS - 1 x NPTM & 2 x NPTF
Order ID 216775
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