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Constructed with high-quality components for extended operational life
always match the TXV tonnage to the evaporator coil rating
5GX replacement
High-Flow Ports: The 3/4" x 1/2" Gas Valve configuration supports the high-BTU requirements of industrial radiant burner heads
Lennox 10F02 Gas Valve 320788-703 Constructed with high-quality components forThe Lennox 10F02 Gas Valve (OEM part DK 550002740) is a critical combustion control component engineered specifically for LPG (Liquid Propane) heating applications. Designed for high performance regulation, this valve operates on a 24VAC coil and is factory set for a manifold pressure of 10 inches Water Column (WC) to ensure precise fuel metering and stable burner ignition. This dual connection 3 4 inch x 1 2 inch gas valve features a robust cast iron