Conbraco 50-503-06 Valve Els PW 17895 Fail-Safe Reliability: Features a powerful

Fail-Safe Reliability: Features a powerful spring return for immediate 1-second emergency shutoff

and OEM Bosch heating parts

the 12A39 is compatible with Maxitrol 325-5 and 325-5L series regulators

the FLR6455 maintains optimal static pressure and airflow velocity

System Longevity: Prevents permanent damage to heat exchangers and internal components by cutting power before reaching critical failure points

Conbraco 50-503-06 Valve Els PW 17895 Fail-Safe Reliability: Features a powerfulThe Conbraco 50 503 06 is a professional grade 1 1 4" manual gas shut off valve engineered for high capacity main burner applications. Built with a rugged ASTM B584 bronze body, this full port gas cock provides a robust solution for natural gas, LP gas, and mixed gas systems. With a significant heat capacity of 3,250,000 BTU hr and a 1 2 PSI pressure rating, it is optimized for commercial boilers and industrial heating equipment. This model features a