| Applicable Media | : | Water |
| Body Material | : | Copper |
| Inlet Connection Size | : | 3/4 in |
| Inlet Connection Type | : | MNPT |
| Maximum Working Pressure | : | 150 psi |
| Operating Temperature Rating | : | 210 deg F |
| Outlet Connection Size | : | 3/4 in |
| Outlet Connection Type | : | FNPT |
| Product Family | : | 100XL Series |
This 3/4 inch temperature and pressure relief valve is used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 105,000 BTU/hr. It features a brass body with NPT male inlet and NPT female outlet connections, 8 inch extension thermostat with special thermo-bonded coating, and a test lever. It is ASME rated and CSA listed. The temperature relief is at 210 degrees F (99 degrees C), and the pressure relief is 150 psi (10.6 bar).
WATTS® Temperature and Pressure Relief Valve, 3/4 in Inlet Connection, 3/4 in Outlet Connection, MNPT Inlet Connection, FNPT Outlet Connection, Copper Body, Applicable Media: Water, 150 psi Maximum Working Pressure, 210 deg F Operating Temperature, Product Family: 100XL Series