Butterfly Valve, Wafer Style, Body Material Cast Iron, Max. Water Pressure 200 psi, Pipe Size 6 in, Temp. Range -20 to 300 Degrees F, Liner Material Viton, Disc Material Nickel Plated Ductile Iron, Handle Type Lever, Number of Bolt Holes 2, Bolt Circle Dia. 9 1/2 in, Lug Dia. 3/4-10, Standards MSS-SP25 And API-609, MSS-SP67