Dungs Pressure Switches 267253 DMA30C120 Actuator Motor 4-20mA 30 Seconds

The Dungs Pressure Switches 267253 together with the DMA30C120 Actuator Motor is used for precise regulation in HVAC systems. It uses a 4-20mA current signal and has a 30-second travel time to position the dampers or valves based on pressure changes detected by the switch. This arrangement ensures that there is enough control of the flow of air thereby improving the performance of the system and energy use. It is applied to regulate the temperature changes, and to keep the correct conditions within the HVAC system for enhancing comfort and IAQ. The benefits are the high accuracy, energy saving, and the improvement of the system’s performance.