Lochinvar & A.O. Smith 100275532 Gas Valve Assembly 320074-702 oil-free control air at a

oil-free control air at a nominal 20 psig

5°F to 14°F) and an integral field-adjustable setpoint stop for safety and efficiency

If your total motor load (including parallel motors) exceeds 80% of this rating

Manual Override: Includes a manual de-clutch lever to allow for easy positioning and commissioning during system setup

including the 005 and 006 models

Lochinvar & A.O. Smith 100275532 Gas Valve Assembly 320074-702 oil-free control air at aThe Lochinvar and A. O. Smith 100275532 Gas Valve Assembly is a critical combustion control component engineered for precise fuel metering in high efficiency condensing water heaters and commercial boilers. This negative pressure regulated gas valve (frequently cross referenced with part number 100110300) is designed to maintain the correct air to gas ratio across varying firing rates. Constructed for durability in demanding mechanical rooms, this