Lochinvar & A.O. Smith 100110220 Gas Valve 320074-702 maintaining the high-voltage performance standards

maintaining the high-voltage performance standards required by industrial-grade chillers and rooftop units

providing a significant safety margin for commercial systems

providing more accurate sensing and a longer operational lifespan than contact-based timers

the 10K Ohm sensitivity allows for a maximum probe-to-control distance of approximately 600 feet

it is specifically calibrated for HVAC manifold gauge sets managing R-12

Lochinvar & A.O. Smith 100110220 Gas Valve 320074-702 maintaining the high-voltage performance standardsThe Lochinvar & A. O. Smith 100110220 Gas Valve is a critical replacement component designed for high efficiency water heaters and boilers, including many models in the Lochinvar Copper Fin II and Knight series. This 1 inch NPT natural gas valve operates on a 24V control circuit and is factory set to a 3. 5" water column (WC) outlet pressure, ensuring the precise fuel to air mixture required for clean combustion. As a direct replacement for part