Cleveland Controls DFSL-CO Switch it provides the necessary flow

it provides the necessary flow control for natural gas

this OEM component ensures proper furnace high limit protection and prevents heat exchanger damage caused by restricted airflow or blower motor failure

Technical specifications include a compact frame for easy integration into control boxes and screw terminals designed for secure HVAC wire terminations

or utilize a dedicated bi-flow model

Cleveland Controls DFSL-CO Switch it provides the necessary flowThe Cleveland Controls DFSL CO is a heavy duty, factory set air pressure sensing switch designed for reliable performance in duct heaters, ovens, and sophisticated energy management systems. As a veteran preferred air flow proving switch, this non adjustable unit is engineered to actuate at a precise fixed set point of 0. 2" WC on a pressure rise. Its SPDT (Single Pole Double Throw) contact arrangement provides maximum flexibility, allowing for both