If you are replacing gaskets on both sides of a valve

Common Questions Can the GRD10A-608 be installed without removing the thermostat

provided the 1/2" pipe sizing and 24V requirements match the original equipment manufacturer's wiring diagram

because the switch is configured to "open on rise

Direct-Coupled Installation: Mounts directly to damper or valve shafts

ASCO 8214G30-12VDC Solenoid Valve 30067439-890 If you are replacing gasketsThe ASCO 8214G30 12VDC Solenoid Valve is a rugged, 2 way normally closed fuel gas shutoff valve engineered for critical low pressure applications. Constructed with a high grade aluminum body and resilient NBR seals, this valve provides a reliable seal for natural gas, propane, and air. With a 3 4" NPT connection and a 5. 1 Cv flow factor, it handles capacities up to 247,500 BTU hr while operating within a 0 5 PSI range. The 12VDC solenoid