Diaphragm Gas Pump
UN 035.3
Metric
Imperial
Metric
Imperial
Diaphragm Gas Pump

UN 035.3

  • Flow Rate (max.): 30 l/min
  • Pressure (max.): 0 bar (rel.)
  • Vacuum (max.): 13 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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Benefits
  • Highly resistant to aggressive media
  • Excellent reliability
  • Contamination free transfer
  • Maintenance-free
  • Self priming
  • Can run dry
Special Features
  • Diaphragm pump
Flow Rate (max.)30 l/min
Pressure (max.) 0 bar (rel.)
Ultimate Vacuum (max.) 13 mbar (abs.)
  • Automotive
  • Medical equipment
  • Analytical instruments
  • Chemical industry
  • Climate technology
  • Gas analytics
  • Emission monitoring
UN 035.3
Datasheet UN 035.3

PDF (2 MB) - Datasheet - English

Operating Manual UN 035.3 KNF USA

PDF (591 KB) - Operating Manual - English

3D CAD Model UN 035.3

ZIP (98 MB) - CAD File - English

Flow Rate (max.)30 l/min
Pressure (max.) 0 bar (rel.)
Ultimate Vacuum (max.) 13 mbar (abs.)
Benefits
  • Highly resistant to aggressive media
  • Excellent reliability
  • Contamination free transfer
  • Maintenance-free
  • Self priming
  • Can run dry
Special Features
  • Diaphragm pump
  • Automotive
  • Medical equipment
  • Analytical instruments
  • Chemical industry
  • Climate technology
  • Gas analytics
  • Emission monitoring
Datasheet UN 035.3

PDF (2 MB) - Datasheet - English

Operating Manual UN 035.3 KNF USA

PDF (591 KB) - Operating Manual - English

3D CAD Model UN 035.3

ZIP (98 MB) - CAD File - English

Accessories UN 035.3

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/Inlet filter
G 1/4 or 1/4 NPT (male)
Part No. 000352
Mounting Kits & Shock Mounts Part No.
Shock mount
M6 male and female thread, Ø5/8 x 5/8 elastomer size, neoprene
Part No. 216582
Fittings & Connectors Part No.
Barb fitting
1/4 NPT (male) to barb for 3/16 ID tubing, brass
Part No. 204533
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