Lochinvar & A.O. Smith 100133613 Pump Refrigerant Look for pitted or blackened

Look for pitted or blackened contact points

This Bakelite back adaptor is specifically designed for dual temperature vertical or horizontal instruments

Broad compatibility with Honeywell 50250

For potable water systems requiring lead-free compliance

2W) to your specific system requirements to avoid overheating or failure to actuate

Lochinvar & A.O. Smith 100133613 Pump Refrigerant Look for pitted or blackenedAs 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