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Safety valve JESCO

The Jesco safety valve/back pressure valve is used to increase accuracy or protect the system from overload.

  • The back pressure valve is necessary if the dosing pump operates against an extremely variable back pressure or in an unpressurised system.
  • The safety valve prevents pressure exceeding the authorised operating pressure of the pump or system.

Material houses: PVC, PP, PVDF or stainless acid-proof steel
Material membrane: EPDM or PTFE
Pressure: Adjustable up to 10 bar

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