Butterfly Valve, Lug Style, Body Material Ductile Iron, Max. Water Pressure 200 psi, Pipe Size 4 in, Temp. Range 10 to 180 Degrees F, Liner Material Buna-N, Disc Material Ductile Iron, Handle Type Lever, Number of Bolt Holes 8, Bolt Circle Dia. 7 1/2 in, Lug Dia. 5/8-11, Standards ABS