Smith 100110736 Pressure Switch is a critical safety component designed for precise differential pressure monitoring in commercial water heaters and boilers

meeting strict safety codes for electric heating applications

A faulty sensor can lead to improper economizer operation

ensuring safe and reliable pilot flame sensing

Fail-Safe Operation: Mechanical spring return ensures the damper moves to a safe position during power or air loss

Lochinvar & A.O. Smith 100111032 Pressure Switch 322055-301 Smith 100110736 Pressure Switch isThe Lochinvar & A. O. Smith 100111032 Pressure Switch is a critical safety component designed for LP Liquid Propane applications in high efficiency commercial water heaters and boilers. As a Low Gas Pressure Switch, its primary function is to monitor the incoming fuel supply and interrupt the burner circuit if the pressure drops below the calibrated set point. This proactive safety measure prevents incomplete combustion, carbon monoxide buildup, and