watts 40xl-5

Watts 0158779 - 40XL-8-150-CAN-3/4 - 3/4" Automatic Reseating Temperature and Pressure Relief Valve 150 PSI, 210 F, Test Lever, 8" Long Thermostat.

Watts 0158779 - 40XL-8-150-CAN 3/4" bronze automatic reseating temperature and pressure relief valve with an 8 inch thermostat is installed directly in tank tappings and is used in commercial applications to provide automatic temperature and pressure protection for hot water supply tanks and hot water heaters. It features a bronze body with NPT male inlet and NPT female outlet connections, thermo-bonded coated thermostat, tamper resistant bonnet screws, automatic reseating feature, and test lever. The temperature relief is 210 degrees F (99 degrees C) and the pressure relief is 150 psi.