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Pressure Relief Valve with Reverse Flow Check, Poppet-Type, Not Adjustable


M24x1.5 • Qmax 200 l/min (53 GPM) • pmax 480 bar (7000 PSI)

  • Excellent stability throughout flow range with rapid response to dynamic pressure changes
  • Low hysteresis, accurate pressure control and low pressure drop through CFD optimized flow paths
  • Wide pressure range up to 480 bar
  • Factory pre-set, not adjustable version only
  • Hardened precision parts
  • Sharp-edged steel seats for dirt-tolerant performance
  • Leak-free closing, suitable for fast cycling with long life
  • Reverse flow check for anti-cavitation function
  • In the standard version, the valve is zinc-coated for 240 h protection acc. to ISO 9227. Enhanced surface protection for mobile sector available for the steel parts (ISO 9227, 520 h salt spray)


  • Type
  • Q max. l/min (GPM)
  • P max. bar (PSI)
  • Connection
  • Data sheet
  • Download

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