Johnson Controls D-3062-4 Damper Actuator 11-15 PSI

The Johnson Controls D-3062-4 Damper Actuator is a versatile pneumatic device designed to precisely control the position of air dampers in HVAC systems. A 1/4" NPT pipe connector makes installation easier in existing pneumatic piping systems. The D-3062-4 has a proportional control action, which means that the damper setting corresponds directly to the air pressure received. For example, higher air pressure pulls the damper further open, allowing for more airflow, whereas lower pressure closes the damper, limiting airflow. This proportional control provides more precise regulation than on/off damper control. This actuator is often used in air handling units, VAV (Variable Air Volume) systems, and ventilation applications that require precise control of airflow. By precisely adjusting dampers based on pneumatic indications, the D-3062-4 helps regulate airflow, improve comfort levels, and potentially reduce energy consumption within a building.