ASCO 8210G73-24V Solenoid Valve 30067439-890 the 620044 manages the pilot

the 620044 manages the pilot spark and main gas valve timing with microprocessor-based accuracy

Industrial Build Quality: Designed to withstand the vibration and high-static environments typical of commercial air handlers

plumbing adjustments or a different model would be necessary to ensure the dial face remains visible

or visible spotting/leaking from the vent cap

replacing it with a new 29388 control board typically resolves this failure

ASCO 8210G73-24V Solenoid Valve 30067439-890 the 620044 manages the pilotThe ASCO 8210G73 24V Solenoid Valve is a pilot operated, 2 way normally closed general service valve engineered for high flow reliability in commercial and industrial HVACR applications. Built with a rugged forged brass body and NBR seals, this valve is optimized for managing air inert gas and water systems. It features a 3 8" NPT connection with a 1. 5 Cv flow coefficient, providing consistent performance across a pressure range of 5 150 PSI for air