Light gauge ducting systems

Manual throttle valve with gasket


The throttle valves have a regulating handle with star-knob to secure the blade in a fixed position.

Axle seals are used and a natural rubber seal is applied to the valve blade for better airtightness.


Rolled sheets, stitch-welded, with 6 mm edges for lock rings.

The displayed prices exclude VAT and are for informational purposes only, subject to change without prior notice. Images of the products used are 3D illustrations, small deviations are therefore possible. Although all the measurements are as precise as possible, some variations may occur during the production processes.