Lochinvar & A.O. Smith 100172009 Gas Valve Assembly 321894-708 Precision Engineering: Heavy-duty 30A inductive

Precision Engineering: Heavy-duty 30A inductive load rating ensures stable switching for high-draw compressors and inductive motor loads

Constructed with a durable brass valve body and a capillary sensing bulb

When performing HVAC burner maintenance

making it suitable for high-pressure distribution systems

this unit integrates seamlessly into existing ductwork using a single-blade design and synthetic bushings to minimize mechanical friction

Lochinvar & A.O. Smith 100172009 Gas Valve Assembly 321894-708 Precision Engineering: Heavy-duty 30A inductiveThe Lochinvar & A. O. Smith 100172009 Gas Valve Assembly is a critical replacement component for high efficiency condensing boilers, specifically engineered for the Lochinvar Knight XL and various KBN500, KB501, and AW501 models. As a veteran technician knows, the precision of the negative pressure gas valve is vital for maintaining the correct air to fuel ratio across the full modulation range of the burner. This natural gas valve assembly (also