GROOVED SWING CHECK VALVE WITH GROOVED END GENERAL DESCRIPTION Grooved swing type check valve that allows waterflow in one direction only. A hinged clapper remains open with water flowing in one direction, and automatically closes, with the help of an incorporated spring, when flow stops preventing backflow. The clapper seat design permits leak free sealing of back pressures in service conditions ranging from 24 bar to as low as 0.35 bar (710mm water head). Connections Groove to ISO 6182 Maximum Working Pressure 24BAR (350psi) Coating Fusion Bonded Epoxy Coating In accordance with ANSI/AWWA C550 or painting upon request Approvals UL, FM Dimensions Pressure rating

Part Body Seat Clapper Facing Seal Clamping Ring Gasket Spring Hinge Pin Bolt Locknut Plug ¼” NPT Plug ½” NPT Specification Ductile Iron ASTM A 395 Bronze Ductil Iron EPDM Rubber Satinless Steel 304 EPDM Rubber Stainless Steel 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel 304 Carbon Steel Carbon Steel