Venturi Air Valve

venturi-air-valve

EB Air Venturi Valve with upgraded Belimo BACnet controls package

A Venturi Air Valve (VAV) has a curved body that works as a valve seat and a cone that moves in and out of the throat of the Venturi to restrict airflow. When used with an appropriate controller, the Venturi Air Valve can precisely modulate airflow in a closed-loop control application, accuracy depends mainly on