Watts 0369010 Valve Els PW 17895 repeatable settings for consistent system

repeatable settings for consistent system pressure

Built to withstand high-thermal stress cycles

meaning the sensor is open

Does this part include the set screw

High MOPD: Rated for 300 PSI

Watts 0369010 Valve Els PW 17895 repeatable settings for consistent systemThe Watts 0369010 474A Safety Relief Valve is a 3 4" heavy duty bronze valve engineered for high capacity hot water heating boiler protection. This unit is specifically factory set at 125 psi to secure residential and commercial systems against over pressurization. With a high relief capacity of 1,700,000 BTU Hr, the Watts 474A ensures rapid discharge when pressure thresholds are exceeded. The internal architecture features an elevated seat design,