This aluminum flex duct is intended to be used in heating, cooling, ventilation, and waste gases transmission lines. Suitable for medium-pressure applications. It has an outer surface made of high-quality aluminum foil and an inner surface made of metalized PET with inside high-tensile spring steel wire.

Great emphasis has been invested in the design of this product to prevent it from kinking in sharp bends & turns and to hold steady and at full diameter in all applications.

All steel wire is applied between PET surfaces to prevent corrosion (oxidization). Produced in accordance with ISO 9001-2008 Quality Management System. Complies with industry standards of USA: ASTM D-882. European: EN 10270-1-SM. & EN 13180 standards.

By means of the smooth surface, which the interior PET provides, this flex duct decreases the pressure loss and provides a more hygienic environment.

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