Lochinvar & A.O. Smith 100281574 Valve 320788-704 regardless of whether the body

regardless of whether the body material is cast iron or cast steel

Always match the OEM 1

The permanently lubricated ball bearings and high-service factor design are engineered for continuous operation in demanding commercial environments

Can this kit be used for steam or high-temp fluid applications

Lochinvar & A.O. Smith 100281574 Valve 320788-704 regardless of whether the bodyThe Lochinvar & A. O. Smith 100281574 is a heavy duty 2 inch natural gas valve assembly engineered for high capacity commercial water heaters and boilers. This direct replacement gas valve is critical for maintaining precise fuel to air ratios and ensuring stable combustion in high BTU systems. Designed for demanding applications, this assembly features a 181 degree thermal cutoff or calibration point to prevent overheating and ensure safe operational