Lochinvar & A.O. Smith 100109909 Gas Control 318423-701 Compact Footprint: The 1 1/2"

Compact Footprint: The 1 1/2" diameter dial thermometer gauge design fits tight clearances within restrictive control cabinets and manifold assemblies

technically cataloged as the FVE-1-ZP expansion valve

5-inch pre-stripped leads and dual bottom search openings for versatile conduit attachment

while the 117U4123 overload relay is primarily a safety device that monitors the load to prevent the compressor from burning out during overcurrent events

Lochinvar & A.O. Smith 100109909 Gas Control 318423-701 Compact Footprint: The 1 1/2"The Lochinvar & A. O. Smith 100109909 Gas Control assembly is a critical OEM component engineered for high recovery commercial water heaters and boilers requiring precise fuel regulation. This unit serves as the direct 9004521205 replacement gas valve, specifically designed for Generation 3 and 4 burners. As a combination control, it integrates a redundant solenoid valve with a high capacity pressure regulator to maintain stable manifold pressure