meaning the contacts will close automatically once the pressure rises to 80 PSIG

this 10A relay can interface with both legacy mechanical thermostats and modern DDC systems

Reduced Maintenance Costs: Replaces internal wear components without requiring the removal of the valve body from the line

and LR40061

ASCO 8214235VICSA Solenoid Valve Refrigerant meaning the contacts will closeThe ASCO 8214235VICSA Solenoid Valve is a high performance 2 way normally closed gas shutoff valve designed specifically for the rigorous demands of commercial and industrial gas burners. This direct acting solenoid features a robust aluminum body and NBR seals, ensuring reliable fuel gas safety shutoff for systems requiring precise control. With a 3 4 inch NPT connection and an impressive 11 Cv flow factor, it manages capacities up to 593,200 BTU hr.