including hearth products and barbecues

System Compatibility: Specifically engineered for Honeywell V5097 series gas valves

Built for 24V AC control circuits

Why is the indicator yellow right out of the box

a high-temperature EPDM O-ring

Conbraco 10-301-10 Relief Valve Els PW 17895 including hearth products and barbecuesThe Conbraco 10 301 10 is a high capacity ASME Section IV hot water relief valve engineered for critical overpressure protection in hydronic heating systems and commercial boilers. This 3 4" NPT brass pressure relief valve features a 3 4" MNPT inlet and 3 4" FNPT outlet, factory calibrated to a 50 PSI set pressure. Designed for heavy duty service, it handles a maximum temperature of 250F and delivers a high volume 805,000 BTU hr discharge capacity.