or inconsistent 120VAC supply voltage

The 3/4" NPT connection and 120Vac coil provide seamless integration into existing HVACR and industrial plumbing systems

This thermostatic expansion valve (TXV) is specifically calibrated for R-22 refrigerant

or steam in demanding commercial HVAC systems

allowing technicians to utilize existing compatible 24V or 208/230V coils depending on the specific system voltage requirements

Lochinvar & A.O. Smith 100208408 Pressure Switch 320735-701 or inconsistent 120VAC supply voltageThe Lochinvar & A. O. Smith 100208408 Pressure Switch is a critical safety component designed for high efficiency boilers and water heaters. As a low air pressure switch, its primary function is to monitor the differential pressure within the combustion chamber and venting system. Specifically engineered as an OEM replacement part, the 100208408 ensures that the inducer blower is generating sufficient airflow to safely exhaust flue gases and support