WATTS 3L Series 0011640 Pressure Relief Valve, 3/4 in, MNPT x FNPT, 125 psi Setting, Brass Body

This 3/4 in pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters. It consists of a brass body construction with NPT threaded male inlet and NPT threaded female (drain) outlet, test lever and stainless steel spring. The pressure relief is set at 125 psi.

California residents see Prop 65 WARNINGS