XVH Series Excess Flow Valves

XVH Series Excess Flow Valve


  • The bleed vent allows the valve to automatically reset
  • Zero leakage - the valve must be manually reset
  • Colored ring bands provides visual identification of valve type, trip range and seal material
  • O-rings, PTFE or metal seats can be used with any liquid or gas service
  • Various body materials can be used with any liquid or gas service
  • Various end connections can be assembled in any system or application
  • Spring-loaded poppet can be mounted in any orientation
  • Anti-clog wire prevents clogging of bleed port

Technical Data

  • Body Materials

    • 316 stainless steel
    • Brass
    • Monel®
    • Hastelloy® C-276
  • Operating Pressure

    Zero to 6000 psig (141 BAR)

  • Leakage Rate

    • External: Zero leak
    • Internal soft seal: Zero leak
  • Connections

    • Female Tube, AND10050
    • Female Pipe
    • Male Tube, AS4395 (MS533636)
  • Temperature Range

    −320° to +900° F (−196° to +482° C)

  • Flow/Trip Point Range

    Low, standard/low, medium, and high

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