Water Heater Temperature Pressure Relief Valve Replacement

The t p relief valve is a safety feature that opens to let hot water out of the water heater if the temperature or pressure inside the water heater tank gets too high.

Water heater temperature pressure relief valve replacement.

Here s how to replace a water heater temperature pressure relief valve. The pressure relief valve tpr valve prevents the tank from building excess pressure. How to replace a water heater t p relief valve. Find temperature and pressure relief valve water heater parts at lowe s today.

Shank mnpt inlet x fnpt outlet model 23576 0150 15 98 15 98. Bronze nclx temperature and pressure relief valve with 1 1 4 in. Npt female outlet connections unique thermostat with special thermo bonded coating and a test lever. Cash acme 3 4 in.

Replace the t p relief valve with the manufacturer approved replacement part if the valve is leaking or is damaged. Get free shipping on qualified temperature and pressures valve water heater accessories or buy online pick up in store today in the plumbing department. Close the shutoff valve on the cold water inlet line that fills the water heater. If the t p relief valve is not installed there will be a lot of stress on water heater caused by the extreme pressure and temperature which might cause the deformation and rupture of the unit.

The valve features a bronze body with 3 4 in. 75 to 150 psi 5 2 to 10 3 bar. 210 f 99 c pressure relief range. The temperature and pressure relief valve tpr or t p is the safety device that is found on all types of water heaters and is designed to prevent water from boiling or overheating.

It acts as an overflow for the tank and serves a very important purpose if the thermostat malfunctions. Here s how to test and replace a pressure relief valve.