• Low Pressure Drop (High Cv):
  Dual plate wafer check valves have larger open area than other designs, thus reducing pressure drop compared to swing, lift or other check valves.
• Light Weight:
  Reduces weight by 80–90% compared to conventional Flanged check valves.
• Lower Cost:
  Light weight, compact profiles and the elimination of flanges allows DPW check valves to be manufactured more economically than other designs, especially as pipe diameters increase.
• Alleviates Water Hammer:
  Our spring activated discs are designed to close our valves quickly. This assures high performance, eliminating chatter and creating dynamic responsiveness in a non-slam design.
• Simple Installation:
  Easier to install, remove and replace in both new and existing piping systems

Sizes

• 6"
• 12"

Call the office for additional sizes