Diaphragm Gas Pump
UN 860 Ex
Metric
Imperial
Metric
Imperial
Diaphragm Gas Pump

UN 860 Ex

  • Flow Rate (max.): 60 l/min
  • Pressure (max.): 1 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
  • Maintenance-free
  • Highly resistant to aggressive media
  • Self priming
  • Can run dry
Special Features
  • Diaphragm pump
  • Ex-proof
Flow Rate (max.)60 l/min
Pressure (max.) 1 bar (rel.)
Ultimate Vacuum (max.) 100 mbar (abs.)
Valve Material OptionsFFPM, Stainless steel, PTFE
Diaphragm Material OptionsEPDM, PTFE coated, CR
Pump Head Material OptionsPTFE, Aluminium, Stainless steel
Motor Type OptionsAC
  • Analytical instruments
  • Chemical industry
  • Gas analytics
  • Vacuum technology
UN 860 Ex
Datasheet UN 860 Ex KNF USA

PDF (1 MB) - Datasheet - English

Operating Manual UN 860 Ex KNF USA

PDF (710 KB) - Operating Manual - English

3D CAD Model UN 860 Ex KNF USA

ZIP (811 KB) - CAD File - English

Flow Rate (max.)60 l/min
Pressure (max.) 1 bar (rel.)
Ultimate Vacuum (max.) 100 mbar (abs.)
Valve Material OptionsFFPM, Stainless steel, PTFE
Diaphragm Material OptionsEPDM, PTFE coated, CR
Pump Head Material OptionsPTFE, Aluminium, Stainless steel
Motor Type OptionsAC
Benefits
  • Excellent reliability
  • Contamination free transfer
  • Maintenance-free
  • Highly resistant to aggressive media
  • Self priming
  • Can run dry
Special Features
  • Diaphragm pump
  • Ex-proof
  • Analytical instruments
  • Chemical industry
  • Gas analytics
  • Vacuum technology
Datasheet UN 860 Ex KNF USA

PDF (1 MB) - Datasheet - English

Operating Manual UN 860 Ex KNF USA

PDF (710 KB) - Operating Manual - English

3D CAD Model UN 860 Ex KNF USA

ZIP (811 KB) - CAD File - English

Accessories UN 860 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 3/8" NPT
Part No. 334470
Pressure gauge
0 - 60 PSIG glycerin-filled
Part No. 216778
Fittings & Connectors Part No.
Adapter bushing
SS - 1/4" to 3/8"
Part No. 334471
Straight connector
3/8" - SS - 1 7/16" long
Part No. 334469
Street tee
3/8" - SS - 1 x NPTM & 2 x NPTF
Part No. 219498
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