Service: Compatible liquids. Line Size: 1/2˝ to 4˝. Process Connections: Socket or Female NPT. Pressure Limits: 250 psi (17.2 bar). Wetted Materials: Ball, Stem, End Connector, Body, Seal Retainer: PVC or CPVC; O-Ring: EPDM or FPM; Seat: PTFE. Temperature Limits: PVC: 150°F (43°C);
CPVC: 215°F (93°C). Other Materials: Handle: PP; Union Nut: PVC or CPVC. Agency Approvals: Meets NSF.