Parker Hydraulic Group
CM Series Manapak Check Valves

Mounting Pattern

  • NFPA D03, NFPA D05, NFPA D08
  • CETOP 3, CETOP 5, CETOP 8
  • ISO NG6, NG10, NG25

Key Features

  • Integral full flow check valve
  • Reverse flow is blocked
  • Bodies made of steel
  • Eight options for the arrangement of the check valve
  • Locating pin can be swapped and the function changed by turning the valve

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  • Valve bodies are manufactured from steel which provides extra strength and durability for longer life. Internal hardened steel components also provide longer life.
  • Positive shut-off is provided by a fully guided poppet and allows full flow in the unchecked position.
  • Parker Manapak CM sandwich style check valves can be used either on the 'P', 'A', 'B', 'T' ports, or combinations.
  • Large internal flow paths allow high flow at low pressure drop.