the Watts 0887182 (RK 009-RT 3/4-1) is the essential service kit required to restore the assembly's hydraulic integrity

Universal Compatibility: Specifically designed to match the T-4000 series footprint

Smith 100110887 Blocked Outlet Switch is a critical safety component engineered for BTH 400A Series 100/101 gas water heaters and compatible Lochinvar Knight boilers

this replacement gas valve ensures stable manifold pressure and reliable burner performance

Mueller Industries AG15503 Valve 318172-701 the Watts 0887182 (RK 009-RTThe Mueller Industries AG15503 is a high performance direct spring actuated pressure relief valve engineered for critical overpressure protection in commercial refrigeration and HVACR systems. Designed to meet ASHRAE Standard 15 and ASME Section VIII code requirements, this commercial refrigeration safety valve features a 3 8 inch NPTFE inlet and a 1 2 inch flare outlet. It is factory set at 350 PSI to prevent vessel failure and ensure system