Lochinvar & A.O. Smith 100233597 Gasket 323055-751 protecting sensitive electronic controls from

protecting sensitive electronic controls from moisture damage

the 55440 disc is ground and lapped to exacting tolerances to ensure a positive shut-off and long-term condensate removal efficiency

This replaces the hard seats and springs

such as sharp bends or crimps

Lochinvar & A.O. Smith 100233597 Gasket 323055-751 protecting sensitive electronic controls fromThe Lochinvar & A. O. Smith 100233597 Gasket is a critical high temperature seal designed specifically for the flue exhaust system on heavy duty commercial boilers and water heaters. Engineered to withstand intense thermal cycling, this EPDM flue gasket ensures a gas tight seal between the heat exchanger and the venting assembly, preventing hazardous combustion byproducts from escaping into the mechanical room. This component is a direct replacement