Lochinvar & A.O. Smith 100166325 Pump 322838-753 also identified by the 42AF35AF

also identified by the 42AF35AF part number

Enhanced Durability: Robust blade geometry maintains airflow stability under varying combustion assembly pressures

including the 6-08 and 6-LB series

and a pipe stop to prevent over-threading

Ensure your ICP HVAC repair utilizes factory-spec seals to maintain furnace transition sealing and overall equipment efficiency

Lochinvar & A.O. Smith 100166325 Pump 322838-753 also identified by the 42AF35AFThe Lochinvar & A. O. Smith 100166325 Pump Less Volute is a heavy duty centrifugal circulator pump component engineered for high efficiency commercial water heating systems. This replacement pump motor and impeller assembly is designed for rapid integration into existing volutes, minimizing downtime during critical hydronic repairs. Built with a high torque motor and precision balanced impeller, it maintains optimal flow rates in Lochinvar Knight and