Nordyne 904985 Parts Bag R-407C It is compatible with any

It is compatible with any controller calibrated for a 1K Ohm nickel (3 ohms/

This specific model features a 30-second prepurge to clear the combustion chamber before the 15-second ignition trial begins

Precision Engineering: The 6:1 lever ratio combined with a molded deep convolution diaphragm ensures accurate response to downstream demand

this 30731050-001 stem assembly is designed for direct compatibility with single-seated globe valves

Rugged Enclosure: Engineered to withstand the vibration and thermal cycling typical of industrial HVACR applications

Nordyne 904985 Parts Bag R-407C It is compatible with anyEnsure your next system service is completed to factory standards with the Nordyne 904985 Parts Bag. This genuine OEM hardware kit is a critical resource for contractors working on G7 high efficiency furnaces and associated 90+ AFUE residential heating units. Designed to provide the specific gas valve conversion components and specialized mounting hardware required for high performance installations, this kit eliminates the downtime of sourcing