Spiral door ALU

Exterior gate for high frequencies

Our high-speed spiral doors combine speed with high thermal insulation. The doors have been specially developed for outdoor areas with high frequency requirements. The high-speed spiral door opens significantly faster than a conventional sectional door and is therefore the ideal door system for frequent opening.

The sophisticated door leaf guide and the roll-up technology enable extremely fast opening and closing times. The door leaf is not wound onto a shaft but is held at a space-saving distance in a spiral. The door runs quietly and virtually wear-free thanks to the contactless movement into the spiral.