Williams P322660 Gas Valve 30067439-890 these two part numbers refer

these two part numbers refer to the same physical component and are interchangeable

This blade is designed for CW (Clockwise) rotation facing discharge

ensuring simplified two-wire installation for the status output

and Miller furnaces

Rugged Construction: All-steel housing protects internal bellows and SPST contacts from mechanical damage

Williams P322660 Gas Valve 30067439-890 these two part numbers referThe Williams P322660 Gas Valve is a critical genuine OEM replacement component designed specifically for high efficiency Williams furnace parts and wall heaters. This liquid propane (LP) gas valve is factory set to a 10" WC manifold pressure, providing the precise fuel metering required for optimal combustion in Williams Comfort Products. Featuring a 1 2" NPT inlet outlet, it integrates seamlessly into existing gas manifolds, ensuring a tight seal and