Gate Valve, Solid Wedge, F-617-O Series, Nominal Size: 4 inch x 4 inch, Flanged x Flanged Connection, Pressure Rating: 125 psi Saturated Steam, 200 psi Non-Shock Cold Working Pressure, Cast Iron Body, Brass Alloy Stem, Synthetic Fibers with Graphite Packing, Cast Iron Bolted Bonnet, Actuation/Operator: Handwheel, Industry Standards: Conform to MSS SP-70, Temperature Rating: 178 Deg C, 107 lb Weight, Additional Details: Outside Screw and Yoke, Identification Plate: Aluminum, Yoke Bushing: Cast Bronze Alloy, Backseat Bushing: Cast Bronze Alloy, Handwheel: Cast Iron, Bonnet Cap: Cast Iron, Bonnet Cap Bolt: Steel, Gland Follower Nut: Brass Alloy, Gland Follower: Cast Iron, Body Nut: Steel, Body Bolt: Steel, Gland Follower Bolt: Steel, Application: Use in U.S. Drinking Water Applications, Handwheel Nut: Cast Bronze Alloy, Wedge Pin: Silicon Bronze Alloy, Seat Ring: Cast Bronze Alloy, Wedge Face Ring: Cast Bronze Alloy, Body Gasket: Synthetic Fibers, Stem Collar: Brass Alloy, , Dimensions: A: 9 inch, B: 24 inch, C: 10 inch, D: 9 inch, E: 0.94 inch