and ensures a proper fit within the filter cabinet

Durable Construction: Features a 48Y frame and a 4

Techs know that accurate spacing is vital for preventing coil overheating and ensuring consistent valve actuation under high-cycle industrial conditions

OEM Precision: Specifically manufactured to meet Johnson Controls service kit standards for exact fitment and pressure ratings

providing maximum flexibility when interfacing with digital controllers or low-voltage thermostats

Lochinvar & A.O. Smith 100278131 Bearing Assembly 322056-301 and ensures a proper fitFor high demand mechanical systems, the Lochinvar & A. O. Smith 100278131 Bearing Assembly is the critical OEM replacement needed to restore commercial boiler pump efficiency and quiet operation. This heavy duty seal bearing assembly is engineered for high usage hydronic environments, providing the precise rotational support required for Lochinvar PF and CFII series equipment. As a direct replacement for the 100133539, it features a comprehensive kit