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Check Valves


Fire Protection Check Valves

Cla-Val Series FM Approved 500 Check Valves are available in a variety of configurations to prevent flow reversal in fire protection system piping.  

  • Wafer Swing Check
  • Silent Wafer Check
  • Silent Globe Check
  • Two-Door Wafer Check

Cla-Val Check Valves supplied for offshore applications are constructed of materials suitable for seawater environments and are critical to the safe operation of fire pump systems.

Their many benefits include:

  • Low head loss
  • Drip-tight seating
  • Silent, non-slam closure
  • Short laying length