Lochinvar & A.O. Smith 100208395 Pressure Switch 320720-756 Quiet Operation: Precision-wound 24-volt coil

Quiet Operation: Precision-wound 24-volt coil reduces chatter and hum during operation

This gasket should be replaced whenever the pilot assembly is removed or if you notice cracking or carbon buildup around the pilot tube entry point into the combustion chamber

Direct OEM Integration: Drop-in replacement for part numbers 1003481

Optimal Ductility: The 5% silver content improves the alloy's ability to withstand thermal cycling and mechanical stress in refrigeration circuits

The unit features a manual reset on the low-pressure side and an automatic reset on high-pressure

Lochinvar & A.O. Smith 100208395 Pressure Switch 320720-756 Quiet Operation: Precision-wound 24-volt coilMaintain precise control and system safety with the Lochinvar & A. O. Smith 100208395 Gas Pressure Switch. This heavy duty OEM replacement part is engineered for high recovery commercial water heaters and boilers, specifically designed to monitor gas pressure thresholds and ensure reliable burner ignition sequences. With a factory calibrated 3" WC set point, this low gas pressure switch acts as a critical safety interlock, preventing the appliance