Watts 0274836 Valve 30067439-890 Key Benefits for Technicians: Lead-Free

Key Benefits for Technicians: Lead-Free Brass Construction: Fully compliant with lead-free mandates for potable water safety

this wheel will not move air correctly

ensuring long-term performance under the rigorous pressure cycles of refrigerant suction lines

Common causes include system pressure exceeding 57 PSI (close to the 60 PSI set point) or sediment buildup on the EPDM seat

high-impact plastic

Watts 0274836 Valve 30067439-890 Key Benefits for Technicians: Lead-FreeThe Watts 0274836 (Model 174A 3 4 150) is a high capacity boiler pressure relief valve engineered for critical overpressure protection in hot water heating systems and domestic supply boilers. Rated for an impressive 2,445,000 BTU hr, this 3 4 inch valve features a rugged bronze body construction and NPT female threaded connections designed to withstand demanding mechanical room environments. Its non mechanical seat to disc alignment is specifically