Broad Compatibility: An official Source 1 OEM part compatible with various York furnace pressure switch models and associated brands

double-throw functionality to manage shared power paths between two different loads

making it a staple for contractors performing maintenance on residential and light commercial condensing units

Versatile Range: Clamps securely onto shaft diameters from 8 mm up to 22

These sintered steel couplings are built to withstand high levels of shock

Cleveland Controls AFS-275 Switch Broad Compatibility: An official SourceThe Cleveland Controls AFS 275 is a professional grade air pressure sensing switch engineered for precision monitoring in HVAC and energy management systems. This SPDT pressure switch features an adjustable set point range from 0. 05" WC to 2. 0" WC, allowing for granular control over positive, negative, or differential pressure applications. Built with a rugged die cast aluminum housing and a silicone diaphragm, the AFS 275 ensures long term