CMP 25913-204-000 - HydroSeal 3-Way Diverter ValveCMP 25913 204 000 HydroSeal 3 Way Diverter Valve is a black CPVC NSF diverter valve for pool and spa plumbing systems. 2 inch socket x 2 1 2 inch spigot connection, making it a valve body used to route or isolate flow between multiple plumbing lines. HydroSeal diverter valves use a Teflon coated silicone seal that does not require lubrication for routine maintenance. Key Features: Black CPVC valve 2 inch socket 2 1 2 inch spigot 3 way flow control