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leak-free union with standard liquid line sets
It features a 1/4-20 inch female thread connection
though compatibility depends on the specific thermostatic charge and valve body configuration
Industrial-Grade Built: High-quality materials resist housing cracks and contact pitting for consistent electrical performance
Conbraco 10-303-05 Relief Valve Els PW 17895 leak-free union with standard liquidThe Conbraco 10 303 05 Relief Valve is a high capacity, ASME Section IV certified safety component engineered specifically for hot water heating boilers and hydronic systems. Featuring a rugged bronze body (ASTM B584) and a corrosion resistant stainless steel spring, this 3 4" FNPT x 3 4" FNPT valve is factory set at 30 PSI to prevent over pressurization in demanding residential and commercial applications. With a discharge capacity of 550,000 BTU hr
US$ 22.99
US$ 48.29
US$ 25.29
