VG7844LT+821D00 | 3W3/4NPT7.3 MP82 4-8# | Johnson Controls

3/4" 3W 7.3Cv 4-8# ACT: Johnson Controls VG7844LT+821D00Proportional actuator designed for variable air volume applications. Designed specifically for use with Johnson Controls actuators, controllers, and sensors. 3-position, on/off/auto switch provides local control of airflow. Manual adjustment allows calibration of the airflow setpoint without removing the actuator from the duct. Two output signals provide isolated, independent feedback of airflow and position. Built-in LED indicators provide visual indication of power and output status. Order the matching VG8397/8398 mounting bracket for mounting onto round ducts. Shop now at our HVAC supply store—best prices and fast shipping!