For technicians retrofitting older pneumatic systems or maintaining existing hydronic loops

Key Benefits: Positive Shut-Off: Ensures 100% gas flow cessation when the system is not energized

the HC51SE230 induction motor ensures the proper torque and airflow profile needed to protect the heat exchanger from overheating or the evaporator coil from freezing

Built for reliable switching in air conditioning and refrigeration systems

Lochinvar & A.O. Smith 100146322 Gasket 326058-758 For technicians retrofitting older pneumaticThe Lochinvar & A. O. Smith 100146322 Gasket is a critical OEM replacement part designed for high performance combustion sealing in industrial and commercial heating systems. Engineered to withstand the rigorous thermal cycling of high efficiency boilers and water heaters, this industrial grade gasket ensures a gas tight seal between critical heat exchanger components or burner assemblies. Maintaining structural integrity under high operating