1450-series
The 1450-serie is our most extensive series, based on our most current air inlet valve;
type 145-VFG. These air inlet valves assure an optimum control of the ventilation by means of the divided air directions on the top and bottom side. Available with the flange on the front or on the backside, with curved and straight inner flap and with several depths of the frame. The wide range of executions makes this air inlet valve suitable for almost all possible applications. 
Click here for general information about the air inlet valves.











