These category of flexible high-speed doors fit for all industrial environments, in particular in mass retailing. The structural flexibility is due to the double-layered polyester mantle with an inner tube, the self-bearing structure is composed by a foil pillar with rectangular-shaped outlines and an upper crossbeam including rolling up devices for belts and the related 400 volts electromechanical automation. It is installed coming up to a wall with anchor plates and related anchorages.

All industrial closures include CE labelling and are in compliance with machinery guidelines.

These doors are custom-made, even in big size, according to the size of the passage needed and the available spaces in the surroundings and customized in colors, visual inserts, silk-screen prints, electric and electronic interfaces. The mantle is more stable due to the horizontal trellis elements of contrast that make them really resistant against wind. A set of polyester belts fastened to the trellis inside the mantle rolls up on the upper shaft and folds up the mantle.

Porte doppio telo
Double sheet

Product tab

DUAL Air high-speed doors are useful to prevent from a massive dispersion of heat between the production units or the stock areas and the outside in whatever dimensional condition and wind-facing environments. The functioning speed reduces time of maneuvers when vehicles are moving through, these doors work as a great acoustic insulation creating a sort of barrier. DUAL Air doors work as safe, vertical-moving walls because they do not have any external lifting device. Special configurations with a large range of technical fabrics and structures in stainless steel are available as well.

Porte doppio telo

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OperatorFrontal or lateral
Max ClearOpening W 11700 x H 7400 mm
Upper beam sizeU-shaped upper housing, 400 x 200 mm
ColoumnsSelf-bearing outline with an electric system inside, 400 x 200 mm
BeltsBelts to pick the double mantle up integrated on the pillar
ButtonsStart stop push button on frame and Led flashing blinker
CurtainDouble dual curtain polyester fabric, 730 gr/sq. m
WindowsOne row of 1000×300 mm windows, 1500 mm from the ground
SafetyLight curtains
SpeedFunctioning speed 1.0 m/s
Wind resistanceClass 2

Customization of the mantle, with painted or digital silk-screen prints, by demand.

Porte a doppio telo in PVC

1. Control panel 400 V – 2. Light curtain – 3. START push button on self-supporting frame – 4. Led flashing blinker – 5. Brackets – 6. Crank handle

DWG format

* Designs are for demonstration use only, they may not be up-to-date or scale designs. Some designs and some tabs for specific products may not be available.


DUAL Air data sheet