Watts 374A Pressure Relief Valves, 3/4" Eco_Friendly Do not apply to hot

Do not apply to hot surfaces

and 19" selvage

and Walkways

Under no circumstances should users subject the aerosol can to temperatures above 120 degrees Fahrenheit or use heat from an open flame or other sources of ignition to pre-warm the spray can

Watts 374A Pressure Relief Valves, 3/4" Eco_Friendly Do not apply to hotHighlights: Size: 3 4" Boiler relief valve Used in hot water boiler applications to protect against excessive pressure on all type of hot water heating boiler equipment Iron body construction with forged bronze inlet connections Non metallic disc to metal seating, stainless steel spring and test lever Standard pressure setting: 30 psi Pressure range: rated up to 550,000 BTU hr at 30 psi (2 bar) setting only WARNING: This product can expose you to