Description
The Cleveland Controls DFS-301-112 Fixed Air Set Point Flow Switch is a unique element in HVAC systems that is used to maintain airflow rates. It works by comparing the actual flow rate in the system with a set value. The switch gives an alarm or sends a control signal. This leads to corrections regarding system functioning, changing the speed of fans, or modifying the position of dampers, to reintroduce the right air flow rate. This precise control mechanism helps to improve the performance of the entire system and its energy Features. It finds extensive use in many types of HVAC equipment such as air handling units, fan coil units, and VAV boxes.
