Bell & Gossett 132122

2-½” Flanged 3DS-2-½S Cast Iron Triple Duty Valve

The Bell \& Gossett Triple Duty Valve is a combination valve that provides all of the functions normally required on the discharge side of hydronic pump systems. The design combines three valves into one: a calibrated balance valve, a spring loaded check valve, and an isolation/shut-off valve. The combination of multiple valves helps save space and reduces installation time and money.