Engineered for air

verify specific clearance if applying directly to live electronic traces

Common Service Questions: Can I use this valve for an LP (Propane) conversion

Reliable Seating: Utilizes a non-metallic disc-to-metal interface to prevent the valve from sticking or freezing

Lochinvar & A.O. Smith 100133613 Pump Refrigerant Engineered for airAs 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