Diaphragm Gas Pump
UN 838.1.2
Metric
Imperial
Metric
Imperial
Diaphragm Gas Pump

UN 838.1.2

  • Flow Rate (max.): 60 l/min
  • Pressure (max.): 0.5 bar (rel.)
  • Vacuum (max.): 90 mbar (abs.)
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. 

Would you like to learn more about this product?
Contact Us Frequent Questions
Benefits
  • Excellent reliability
  • Contamination free transfer
  • Maintenance-free
  • Digitally adjustable motor
  • Adjustable performance
Special Features
  • Diaphragm pump
Flow Rate (max.)60 l/min
Pressure (max.) 0.5 bar (rel.)
Ultimate Vacuum (max.) 90 mbar (abs.)
Valve Material OptionsFPM
Diaphragm Material OptionsEPDM
Pump Head Material OptionsPPS
Motor Type OptionsBrushless DC, AC
  • Gas analytics
  • Medical equipment
  • Analytical instruments
  • Lab equipment
  • Agriculture
  • Climate technology
  • Food & beverage industry
  • Security and defense
  • Fuel cells
UN 838.1.2
Datasheet UN 838.1.2

PDF (1 MB) - Datasheet - English

Operating Manual UN 838.1.2 KNF USA

PDF (5 MB) - Operating Manual - English

3D CAD Model UN 838.1.2

ZIP (17 MB) - CAD File - English

Flow Rate (max.)60 l/min
Pressure (max.) 0.5 bar (rel.)
Ultimate Vacuum (max.) 90 mbar (abs.)
Valve Material OptionsFPM
Diaphragm Material OptionsEPDM
Pump Head Material OptionsPPS
Motor Type OptionsBrushless DC, AC
Benefits
  • Excellent reliability
  • Contamination free transfer
  • Maintenance-free
  • Digitally adjustable motor
  • Adjustable performance
Special Features
  • Diaphragm pump
  • Gas analytics
  • Medical equipment
  • Analytical instruments
  • Lab equipment
  • Agriculture
  • Climate technology
  • Food & beverage industry
  • Security and defense
  • Fuel cells
Datasheet UN 838.1.2

PDF (1 MB) - Datasheet - English

Operating Manual UN 838.1.2 KNF USA

PDF (5 MB) - Operating Manual - English

3D CAD Model UN 838.1.2

ZIP (17 MB) - CAD File - English

Accessories UN 838.1.2

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 & Filters Part No.
Silencer/Muffler
1/8 NPT (male)
Part No. 212595
Mounting Kits & Shock Mounts Part No.
Shock mount
M4 male and female thread, Ø5/8 x 1/2 elastomer size, natural rubber
Part No. 215270
Fittings & Connectors Part No.
Barb fitting
1/8 NPT (male) to barb for 1/4 ID tubing, HDPE
Part No. 072235
Barb fitting
1/8 NPT (male) to barb for 1/4 ID tubing, brass
Part No. 072237
Chat with KNF