Always verify lead lengths and mounting offsets before securing

this kit ensures a hermetic seal around the internal plunger

2mm) before brazing

Universal Compatibility: Supports 24V AC/DC power

Watts 0276980 Valve 318172-701 Always verify lead lengths andThe Watts 0276980 is a high capacity boiler pressure relief valve engineered for industrial and commercial hot water heating systems. Part of the Watts Series 174A, this 1 1 2 inch NPT valve is ASME Section IV certified and specifically designed to provide emergency safety relief for high output equipment. With a fixed pressure setting of 125 psi, it delivers a massive steam discharge capacity of 6,460,000 BTU hr, ensuring system protection during