Comifo Duct Manufacture Machine Co., Ltd. [China]

1.Disconnecting Valve 2.Adjustable check valve 3.High quality and competitive price Cast Iron Disconnecting Valve, a kind of adjustable check valve. FeatureThe valve is connected in flanged/rising stem/ no asbestos sealing The connection is of flanged connection.Specification range: DN50(1/2")~DN250(2")Operating pressure: 300psi(20.7bar)Test pressure: 450 psi(31 bar)MaterialValve body: ductile cast ironValve cover: ductile cast ironBracket: ductile cast ironValve plug: stainless steelSealing screw: aldaryAirproof: Non-asbestosHand wheel: cast iron

Cast Iron Disconnecting Valve