Parker Hydraulic Group
PR Series Pressure Reducing Valves, Sandwich

Key Features

  • High flow capacity.
  • Sizes:
    • PR05 – NFPA D05 / NG10 / CETOP 5
    • PR5H – NFPA D05HE / NG10 / CETOP 5H
    • PR07 – NFPA D07 / NG16 / CETOP 7
    • PR08 – NFPA D08 / NG25 / CETOP 8
  • With integral return flow check valve on A & B port models.

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Series PR pilot operated pressure reducing/relieving valves are used to regulate pressure in one area of a circuit at a set pressure below the normal system pressure. An integral relieving function limits the secondary circuit pressure. Options are A port control, B port control and P port control. The A & B valves feature a reverse flow check.