LABOPORT® Chemically-Resistant Diaphragm Vacuum Pump

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LABOPORT® Diaphragm Vacuum Pump

Chemically resistant, oil-free diaphragm vacuum pump used for a wide range of laboratory applications. Especially suited for handling aggressive vapors, it features PTFE heads, PTFE-coated diaphragms and FFPM valves.

Technical Details

KNF-N820.3FT.18

Flow Rate (max.)20 l/min
Ultimate Vacuum (max.)8 mbar (abs.)
Pressure (max.)1 bar (rel.)
Weight9.3 kg
Permissible Media Temperature540 °C
Permissible Ambient Temperature540 °C
Valve Material OptionsFFPM
Diaphragm Material OptionsPTFE coated
Pump Head Material OptionsPTFE

KNF-N840.3FT.18

Flow Rate (max.)20 l/min
Ultimate Vacuum (max.)8 mbar (abs.)
Pressure (max.)1 bar (rel.)
Weight9.3 kg
Permissible Media Temperature540 °C
Permissible Ambient Temperature540 °C
Valve Material OptionsFFPM
Diaphragm Material OptionsPTFE coated
Pump Head Material OptionsPTFE

Features

Benefits

  • Clean, 100% oil-free operation
  • Chemically-resistant PTFE/FFPM flowpath
  • Ideal for extremely aggressive/corrosive gases and vapors
  • Compact, quiet and reliable
  • Maintenance-free
  • ATEX compliant to (Ex) II 2/-G IIB+H2 T3 internal atmosphere only