Lochinvar & A.O. Smith 100208388 Pressure Switch 320788-703 For contractors requiring high-accuracy modulation

For contractors requiring high-accuracy modulation

following manufacturer specs for PVE is recommended to maintain the integrity of the 51

It features a factory-standard 3-6" w

you prevent internal moisture accumulation and maintain the sanitary standards required in high-volume foodservice environments

Integrated Logic: The SPDT auxiliary switch (suffix -500) enables easy integration for motor status feedback or auxiliary device control

Lochinvar & A.O. Smith 100208388 Pressure Switch 320788-703 For contractors requiring high-accuracy modulationThe Lochinvar & A. O. Smith 100208388 Pressure Switch is a critical 1" WC (Water Column) safety component designed for high efficiency boiler and water heater systems. As an authentic OEM replacement part, it ensures the inducer motor is pulling the correct draft before the ignition sequence begins. Rated at 1. 0" WC, this single pole, double throw (SPDT) switch is engineered to monitor combustion air pressure and prevent operation under unsafe