Parker Hydraulic Group
RM Series Manapak Pressure Relief Valves

Mounting Pattern

  • NFPA D05, NFPA D08
  • CETOP 5, CETOP 8
  • ISO NG 10, NG 25

Key Features

  • Stack beneath directional valve with standardized mounting pattern

Click to Enlarge

  • Parker Manapak RM sandwich style relief valves can be used to limit pressure in the 'P' port, 'A' port, or 'B' port.
  • Valve bodies are manufactured from steel which provide extra strength and durability for longer life. Internal hardened steel components also provide longer life.
  • Three pressure adjustment options are available: slotted screw, knob and locking knob.
  • RM valves may only be mounted in the defined mounting position.