Lochinvar & A.O. Smith 100171792 Gas Valve Freon standard HVAC practice is to

standard HVAC practice is to inspect the existing limit switch (often part number 626513R) and reuse or replace it separately depending on its condition

it operates efficiently within a pressure range of 5-150 PSI for air and water

extending service life in demanding mechanical rooms

covering nine flaring sizes and seven swaging sizes between 3/16" and 3/4" O

maximizing energy efficiency

Lochinvar & A.O. Smith 100171792 Gas Valve Freon standard HVAC practice is toThe Lochinvar & A. O. Smith 100171792 is a professional grade 3 4" 1 stage intermittent pilot gas valve, engineered for high demand natural gas heating applications. A direct replacement for the legacy VAL2400 gas valve, this component ensures precise fuel regulation in residential and commercial systems including the Lochinvar Energyrite series. As a 24V combination gas control, it integrates a manual valve, dual automatic operators, and a pressure