Lochinvar & A.O. Smith 100108432 Valve 321702-401 this valve provides the precise

this valve provides the precise mechanical metering necessary to restore factory-spec cooling performance

meaning the stem moves down to stop the flow

making it suitable for both land-based HVACR and marine applications

and pressure in critical mechanical equipment

Lochinvar & A.O. Smith 100108432 Valve 321702-401 this valve provides the preciseThe Lochinvar & A. O. Smith 100108432 is an OEM natural gas valve designed for high efficiency commercial and residential heating platforms. Operating on a standard 24V gas valve circuit, this component is factory calibrated to a 4" WC (Water Column) manifold pressure to ensure precise fuel regulation and optimal combustion performance. Featuring a 3 4" NPT connection, it provides the necessary flow capacity for mid to high BTU applications and is a