Butterfly Valve Lug Style Body Material Glass Reinforced Polypropylene Max Water Pressure 150 psi Pipe Size 2 1/2 in Temp Range 32 To 212 Degrees F Liner Material EPDM Handle Type Lever Number of Bolt Holes 4 Bolt Circle Dia 5 1/2 in Lug Dia 5/8-11 Standards ANSI B16.5 ASTM D4101-86