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factory-set differential pressure switch designed for air proving in demanding HVAC and energy management systems
For contractors troubleshooting pressure switch trips or combustion instability in high-efficiency units
this kit ensures a precise fit for legacy and current inventory maintenance
000 ohms at 70
22-inch diameter knockout on control panels up to 1/4-inch thick
Lochinvar & A.O. Smith 100171987 Valve 323080-701 factory-set differential pressure switch designedUpgrade your system with the Lochinvar & A. O. Smith 100171987 Gas Valve Assembly, a critical component for maintaining precise manifold pressure in high efficiency water heaters and boilers. This OEM gas valve replacement is designed to regulate natural gas and propane flow with a redundant valve seat configuration, ensuring reliable ignition and stable combustion cycles. Integrating this genuine part into your HVAC gas valve assembly prevents common
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