For safety and equipment protection

Whether you are servicing a gas furnace or industrial heating equipment

Field Flexibility: Includes 60" NEC Class 1 leadwires and multiple bracket options (A

Common Questions Will this work with other brands besides York

Its compatibility with Fenwal spot-type detectors ensures precise alignment and consistent performance in demanding high-airflow ventilation applications where sensing accuracy is paramount for life safety systems

Cleveland Controls AFS-A-173 Pressure Switch For safety and equipment protectionThe Cleveland Controls AFS A 173 is a high performance adjustable pressure switch designed for critical airflow proving in package burners, furnaces, and fuel burning equipment. This SPDT air pressure switch offers a versatile field adjustable set point range from 0. 05" 0. 02" w. c. to 12" w. c., allowing for precise calibration in positive, negative, or differential pressure applications. Built with a plated housing and a durable silicone diaphragm,