Lochinvar & A.O. Smith 100109913 Gas Valve 318423-701 this kit allows technicians to

this kit allows technicians to rebuild the internal assembly without replacing the entire brass valve body

Precise Modulation: Features an electric unloader design that enables active compressor capacity control for improved system stability

As a genuine ECR International part

this internal pilot-operated valve functions effectively with zero minimum operating pressure differential

Lochinvar & A.O. Smith 100109913 Gas Valve 318423-701 this kit allows technicians toThe Lochinvar & A. O. Smith 100109913 Gas Valve is a 24V slow opening natural gas valve engineered for precision fuel regulation in commercial water heaters and boilers. Designed with a 3 4" NPT inlet and outlet, this combination gas valve serves as a critical component for maintaining stable manifold pressure, factory preset at 3. 5" W. C. to ensure optimal combustion efficiency. This OEM replacement gas valve is a direct substitute for the A. O.