Watts 100XL-125210 3/4" Self Closing T & P Relief Valve w/ Test Lever (125 PSI, 210 F)

The combined 2-in-1 T&P relief valve provides the least expensive and proven means for protection against both excessive temperature and pressure emergency conditions. It provides fully automatic temperature and pressure relief protection for hot water storage tanks and heaters up to 105,000 BTU/HR. Series 100XL is furnished with test lever and extension thermostat for installation in the hot water outlet line or directly in the tank tapping. The temperature sensing element must be immersed in the water within the top 6" (152mm) of the tank. The inlet is male and the outlet female. The temperature relief is at 210°F (99°C), with standard settings 75, 100, 125, 150 psi (5.3, 7.0, 8.8, 10.6 bar). Features: Thermostat is accurate and proven Unique thermostat with special thermo-bonded coating Provides fully automatic temperature and pressure relief protection for hot water storage tanks and heaters up to 105,000 BTU/HR Temperature and pressure relief valve to protect the heater from excessive pressure and tem...