Lochinvar & A.O. Smith 100133613 Pump Els PW 17895 this replacement hopper base is

this replacement hopper base is compatible with Grindmaster-Cecilware units including the GB and GNB series

Always verify your specific model number against the parts manual for exact fitment

Key Benefits for the Contractor: Dual Automatic Operators: Meets strict safety codes by providing two layers of gas shutoff via the solenoid-operated first valve and diaphragm-operated second valve

This is a vital component for maintaining the operational baseline of heavy-duty hydronic and hot water supply equipment

Lochinvar & A.O. Smith 100133613 Pump Els PW 17895 this replacement hopper base isAs a seasoned technician, you know that the reliability of a boiler or water heater depends entirely on its circulation capacity. The Lochinvar & A. O. Smith 100133613 Pump is a heavy duty, 1 6 HP, 120V single phase circulator designed specifically for high demand hydronic systems. This assembly is a direct OEM match for the Armstrong ARM3045PAB, meaning it drops right into existing 1 1 2 inch flanged piping without the need for extensive re sweating