Conbraco 10-303-05 Relief Valve Els PW 17895 minimizing noise interference and ensuring

minimizing noise interference and ensuring stable operation of the burner assembly

ensuring the system returns to factory-spec performance without the need for field modifications

frequent tripping is a symptom of restricted airflow

shutting down the gas valve or heating elements if airflow becomes restricted due to a failed blower motor or clogged filter

when used with the appropriate 7000 series valve body

Conbraco 10-303-05 Relief Valve Els PW 17895 minimizing noise interference and ensuringThe 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