always remove the insert assembly before brazing to protect the internal rubber seals
Precise Signal Transmission: Optimizes flame current detection (typically 1
The Watts 0061935 is a professional-grade 1/2 inch dual check valve backflow preventer engineered specifically for continuous pressure
specifically designed to support both compressor and fan motor circuits simultaneously
Key Benefits for Technicians Exact Drop-In Replacement: Specifically engineered to replace HC21ZE122A and HC21ZE122
ASCO 8215G10 Solenoid Valve 30067439-890 always remove the insert assemblyThe ASCO 8215G10 Solenoid Valve is a heavy duty, 2 way normally closed gas shutoff valve designed for reliable combustion control in commercial and industrial burner systems. Constructed with a rugged, lightweight aluminum body and high grade NBR seals, this valve is purpose built to handle air, inert gas, and fuel gas. With a 3 8" NPT connection and a flow coefficient of 3. 4 Cv, it supports gas capacities up to 183,000 BTU hr. The 120Vac coil is