Schneider Electric (Barber Colman) MK-6621 Actuator 50Sq.In. 8-13# (7000)

The Schneider Electric (Barber Colman) MK-6621 Actuator 50Sq.In. 8-13 (7000) is a finely constructed part intended to precisely control the movement of valves in HVAC systems. This actuator, which operates in the 8–13 PSI (7000) range, uses an effective area of 50 square inches to apply accurate force, which guarantees effective valve operation. It is compatible with a wide range of HVAC equipment, including VAV boxes, fan coil units, and air handling units. It is essential for controlling temperature and airflow. Through smooth valve position adjustments in response to system demands, the MK-6621 Actuator maximizes energy efficiency, raises performance, and extends equipment life.