Butterfly Valve Wafer Style Body Material PVC Max Water Pressure 150 psi Max Vacuum 29.9 in Hg Pipe Size 3 in Temp Range 30 Degrees to 120 Degrees F Liner Material EPDM Disc Material PVC Handle Type Lever Number of Bolt Holes 4 Bolt Circle Dia 6 in Lug Dia 1/4 in Standards ISO