Cleveland Controls FS-751-112 Air Flow Switch 328140-751 and large furnaces

and large furnaces

allowing for seamless field conversion

Its robust construction resists fatigue and torsional stress

As a veteran-preferred HVAC temperature sensor accessory

Cleveland Controls FS-751-112 Air Flow Switch 328140-751 and large furnacesThe Cleveland Controls FS 751 112 Air Flow Switch is a heavy duty, fixed set point differential pressure switch engineered for HVAC air proving and energy management applications. Designed for maximum reliability in duct heaters and ovens, this SPDT air pressure switch triggers on a pressure rise of 0. 05" 0. 02" w. c.. The unit features a plated housing that protects the internal diaphragm and snap acting switch, making it an ideal choice for