Watts 3/4-100XL8-150/210 Automatic Temperature & Pressure Relief Valve, 3/4" BF15 UBC-class i fire rated

UBC-class i fire rated

Slant-ground

Cement-based precast terrazzo

Size: 6" x 6" x 6"

one each 9/64"

Watts 3/4-100XL8-150/210 Automatic Temperature & Pressure Relief Valve, 3/4" BF15 UBC-class i fire ratedProvides fully automatic temperature & pressure relief protection for hot water storage tanks & heaters up to 105,000 BTU hour. Comes with test lever & extension thermostat for installation in the hot water outlet line or directly in the tank tapping. Temperature sensing element must be immersed in the water within the top 6" of the tank. 3 4" 8" thermostat For water heaters up to 105,000 BTU Provides fully automatic temperature & pressure relief