Duo-Chek® Valves

  • Available in Sizes 2" - 72"
  • ASME Pressure Class 125# through 2500#
  • Wafer, lug, double flanged and extended body styles
  • Configurations available in retainerless style
  • Body Materials: Cast Iron, WCB Cast Steel and 316 Stainless Steel. Other body materials available
  • Resilient Seat Materials: EPDM, Buna-N, Neoprene, Viton

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