N 920 G Diaphragm Vacuum Pump

Featured Product from KNF Neuberger, Inc.

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The powerful KNF N 920 G diaphragm vacuum pump uses a series of KNF technical innovations, including a special diaphragm stabilization system that makes it well-suited for all applications requiring high suctions speeds at low absolute pressures, in a compact size.


  • High suction speed, particularly in low vacuum
  • 100% oil-free; clean transfer/evacuation of gases or vapors
  • Integrated rotational speed control
  • Integrated gas ballast valve
  • Environmentally-friendly