Barksdale E1S-H90-F2 Pressure Switch 321894-709 and garages

and garages

this York OEM replacement part simplifies installation by maintaining exact center-height specifications for proper belt and pulley alignment

it simplifies field repairs by maintaining physical and electrical compatibility

this part is specific to certain gas furnace series

Barksdale E1S-H90-F2 Pressure Switch 321894-709 and garagesThe Barksdale E1S H90 F2 pressure switch is a high performance electromechanical control designed for demanding industrial and HVACR applications. Engineered for precision and longevity, this compact pressure switch features a stripped, NEMA 4 rated housing suitable for environments requiring moisture and dust resistance. This specific model utilizes a diaphragm actuated sensing element, ensuring rapid response times and tight repeatability within its