Lochinvar & A.O. Smith 100170490 Gas Valve 320074-702 Universal HVAC Compatibility: Suitable for

Universal HVAC Compatibility: Suitable for a wide range of Amana

The unit provides a consistent 150-second power-on drive time and a reliable mechanical spring return for fail-safe positioning during power loss

the in-line Port A (coil port) follows an equal percentage flow curve

simply disconnect and flip the plug to switch between CW and CCW rotation

the 36H32-441 gas valve integrates seamlessly with Hot Surface Ignition (HSI) and Direct Spark Ignition (DSI) systems

Lochinvar & A.O. Smith 100170490 Gas Valve 320074-702 Universal HVAC Compatibility: Suitable forThe Lochinvar & A. O. Smith 100170490 Gas Valve is a critical OEM replacement part designed for high efficiency hydronic systems. As an essential component for natural gas combustion control, this valve regulates fuel delivery to the burner assembly with high precision, ensuring the manifold pressure remains within manufacturer specified tolerances. Built for the rigorous demands of commercial and residential boilers, the 100170490 is engineered to