Supply air valves are components that constitute the finishing elements of ventilation ducts. Thanks to these fresh air is supplied to the rooms by the mechanical ventilation system. The efficient functioning of the air valves is a guarantee of the efficiency of the entire mechanical ventilation system.

The AWENTA PRO air valves, with a modern design, are made of high-quality polystyrene plastic, which guarantees their long service life.

The VAN series air valves are designed for installation on the ceiling, wall or directly in the duct with a special mounting flange. Each air valve has smooth adjustment which makes it possible to precisely adjust the air flow. The specially designed shape of the air valve structure guarantees a low level of noise emitted during the air flow. A two-piece design makes the installation easy. The VAN75 air valve flange allows for direct connection of Ø75 mm duct.