Sterling 11J28R04980-003 Gas Valve Freon Can I use this for

Can I use this for a horizontal furnace installation

providing full compatibility with the internal geometry of 3/4-inch modules

eliminating the need for field modifications during service calls

What is the significance of the 1/2-inch bore on the intake side

the weighted arm must be adjusted to neutralize the weight of the blade

Sterling 11J28R04980-003 Gas Valve Freon Can I use this forThe Sterling 11J28R04980 003 Gas Valve is a direct replacement, intermittent pilot control unit designed for high efficiency gas fired heating systems. This 3 4 inch gas valve is technically identical to the Honeywell SV9640M4124 SmartValve system, integrating both the pilot control and the main gas flow regulation into a single robust component. Operating on a 24V AC ignition system, it provides precise electronic ignition control and features a 1 2"