piSAVE® onoff

  • Independent pneumatic air-saving device for vacuum pumps.
  • Adjustable vacuum controlled 2/2 NO valve.
  • Available with large hysteresis for object handling and small hysteresis for process applications.
  • The Vacustat is recommended for vacuum pumps in non-leaking systems.
  • The vacuum pump must be fitted with a non-return valve.
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