Schneider Electric (Barber Colman) AV-7400 Pneumatic Actuator Valve Linkage Kit MK-26XX For VB-7000

The Schneider Electric (Barber Colman) AV-7400 pneumatic-actuator Valve Linkage Kit is a precise control in HVAC systems, for seamless integration between the VB-7000 valve series and MK-26XX pneumatic actuators. This allows for the positioning of the valve by actuator motion and valve stem motion for the faithful modulation of airflow or water flow in heating or cooling applications. Used in common on air handlers, fan coil units, and terminal units, it improves energy efficiency and system performance. It can be maintained easily with significant improvement in overall operation and HVAC control and comfort.