Designed as a reliable SPST open low switch

Built for reliable switching in air conditioning and refrigeration systems

For technicians retrofitting older pneumatic systems or maintaining existing hydronic loops

reducing the need for additional individual parts

protecting the compressor from liquid slugging while maximizing the system’s Sensible Heat Ratio

Lochinvar & A.O. Smith 100146322 Gasket 326058-758 Designed as a reliable SPSTThe 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