Precision Metering: Delivers a consistent fuel-to-air ratio for optimal heating system performance

maintaining the precise pressure drop required to transition high-pressure liquid into a low-pressure saturated vapor

it can be converted to liquid propane using the manufacturer-specified LP conversion kit to ensure safe burner orifice pressure

reducing noise and mechanical stress on the heat exchanger

and Carlyle service ports and access valves

ASCO EF8210G54 Valve 321894-706 Precision Metering: Delivers a consistentThe ASCO EF8210G54 is a high performance 2 way normally closed solenoid valve engineered for precision fluid control in industrial environments. This pilot operated general service valve features a robust 1 inch NPT connection and a brass body designed for longevity in demanding HVACR and process applications. Capable of handling 13 Cv high flow capacity, it manages 0 150 PSI for air inert gas and 0 125 PSI for water and light oil. The EF8210G54