Product details:
FVMX-5C 3/4" Male Inlet Relief Valve The FVXM Series combination temperature and pressure relief valves are designed to offer high capacity protection for domestic and commercial water heating devices. The FVX Series Valves are fully automatic with the valves resetting after either temperature or pressure relief. The larger FVXM Series Valves are well suited for such commercial applications as restaurants, hospitals and laundries. All FVXM Series valves through 1-1/4" have coated thermal elements that protect against mineral build-up. The 1-1/2" and 2" valves have stainless steel elements.