Legend Valve Wafer-Style Butterfly Valve, 4 in Nominal, Flanged Connection, 150 psi, 200 psi, Pressure Class: 125 lb, 150 lb, 2.05 in Inlet to Outlet Length, 10.24 in Top to Inlet Center, 10 Positions, Ductile Iron Body, EPDM Seat, Aluminum Bronze Disc, Aluminum Bronze Trim, EPDM Softgoods, Lever Handle Operator, 180 deg F, Material Standard: ASTM A536 UNS F32800, ASTM B148 UNS C95800, Finish: Epoxy-Coated, Additional Information: Model T-335AB