Watts 0383308 Valve 30067439-890 For HVACR technicians and industrial

For HVACR technicians and industrial contractors

bringing system performance back to original manufacturer specifications without the need for field modifications

which is essential for efficient heat rejection and maintaining system head pressure

Does this solenoid replace the White-Rodgers 586-905

Wide Brand Application: Serves as a standard replacement for Heil

Watts 0383308 Valve 30067439-890 For HVACR technicians and industrialThe Watts 0383308 is a high capacity ASME Section IV pressure relief valve designed specifically for hot water space heating boilers. Engineered as part of the Watts Series 740, this 1 1 4 inch NPT valve is factory set at 45 PSI and delivers a massive discharge capacity of 2,830,000 BTU hr. Its iron body construction features expanded outlet drain connections (1 1 2 inch) to facilitate rapid pressure reduction during thermal expansion or runaway