WATTS 0121484 Backflow Check Relief Valve,3/4",150 psi
Pressure Relief Valve, Body Material Copper Silicon Alloy, Factory Set Pressure 150 psi, 2,445,000 BtuH BtuH, Overall Height 4 1/2 in, Application Hot Water Space Heating Boiler, Overall Length 2 3/4 in, Test Lever Not Applicable, Standards ASME...
