Diaphragm Gas Pump
UN 026.1.2
Metric
Imperial
Metric
Imperial
Diaphragm Gas Pump

UN 026.1.2

  • Flow Rate (max.): 46 l/min
  • Pressure (max.): 2 bar (rel.)
  • Vacuum (max.): 100 mbar (abs.)

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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Benefits
  • Low sound level
  • Excellent reliability
  • Contamination free transfer
  • Maintenance-free
Special Features
  • Diaphragm pump
Flow Rate (max.)46 l/min
Pressure (max.)2 bar (rel.)
Ultimate Vacuum (max.)100 mbar (abs.)
Valve Material OptionsStainless steel, PTFE, FPM
Diaphragm Material OptionsCR, PTFE coated, FPM
Pump Head Material OptionsAluminium, Stainless steel
Motor Type OptionsAC
  • Chemical industry
  • Analytical instruments
  • Lab equipment
  • Climate technology
  • Gas analytics
  • Emission monitoring
  • Vacuum technology
  • Fuel cells
UN 026.1.2
Datasheet UN 026.2

PDF (907 KB) - Datasheet - English

Datasheet UN 026.1.2 KNF USA

PDF (692 KB) - Datasheet - English

Operating Manual UN 026.1.2 KNF USA

PDF (545 KB) - Operating Manual - English

3D CAD Model UN 026.1.2 KNF USA

ZIP (1 MB) - CAD File - English

Flow Rate (max.)46 l/min
Pressure (max.)2 bar (rel.)
Ultimate Vacuum (max.)100 mbar (abs.)
Valve Material OptionsStainless steel, PTFE, FPM
Diaphragm Material OptionsCR, PTFE coated, FPM
Pump Head Material OptionsAluminium, Stainless steel
Motor Type OptionsAC
Benefits
  • Low sound level
  • Excellent reliability
  • Contamination free transfer
  • Maintenance-free
Special Features
  • Diaphragm pump
  • Chemical industry
  • Analytical instruments
  • Lab equipment
  • Climate technology
  • Gas analytics
  • Emission monitoring
  • Vacuum technology
  • Fuel cells
Datasheet UN 026.2

PDF (907 KB) - Datasheet - English

Datasheet UN 026.1.2 KNF USA

PDF (692 KB) - Datasheet - English

Operating Manual UN 026.1.2 KNF USA

PDF (545 KB) - Operating Manual - English

3D CAD Model UN 026.1.2 KNF USA

ZIP (1 MB) - CAD File - English