SPECIFICATIONS Service: Compatible liquids. Line Sizes: 1/2˝ to 4˝. Process Connections: Socket or NPT female. Pressure Limits: 1/2˝ to 2˝: rated 240 psi (16.5 bar) at 73°F (22.8°C); 2-1/2˝ to 4˝: rated 150 psi (10.3 bar) at 73°F (22.8°C). Wetted Materials: PVC or CPVC with EPDM or FPM O-rings, PP foot valve screen, silicone-free construction, 316 SS spring. Temperature Limits: PVC: 110°F (43°C), CPVC: 200°F (93°C).