Lochinvar & A.O. Smith 100376494 Gauge 321894-708 Dead-End Service: Provides a tight

Dead-End Service: Provides a tight shutoff to prevent pressure creep during periods of zero demand

always verify the specific media compatibility on the valve nameplate before ordering ASCO repair parts

The cartridge and thermostatic element are sold separately to allow custom matching to specific system tonnages and refrigerants

removing the need for an external power supply

this 1-inch NPT valve is optimized for handling air

Lochinvar & A.O. Smith 100376494 Gauge 321894-708 Dead-End Service: Provides a tightThe Lochinvar & A. O. Smith 100376494 is a professional grade Temperature & Pressure (T&P) Gauge designed for precise monitoring in high demand hydronic and potable water systems. As the direct OEM replacement for the discontinued 100208153, this commercial water heater gauge provides critical real time diagnostics to ensure safe boiler operation. Featuring a dual scale interface, it delivers accurate pressure readings from 0 75 PSI and temperature