Steel wire double tube

Pull-up curtain, with stainless steel traction wire drive unit, closing from the bottom up

Operation

The system is driven by stainless steel 5 mm traction wire, wound up through a winch mechanism. The curtain has a welded string on one side, attached to a pull-up bar at the top and a ballast bar at the bottom of the canvas. In an open situation, the canvas will hang in front of the wall. For large openings, the system comes standard with support/bird screen as standard to prevent the canvas from being blown inside by the wind and causing damage. An inner support is optional.

Construction

Available both for manual operation or with motor and control button, and with optional climate computer / rain sensor. Suitable for large openings, provided that the required bottom wall is present. The following applies: 0.5 x net ventilation opening + 25 cm wall. The covers at either end of the rolling system come with a 60 cm wide hood made of galvanized material. The pull-up bar and winding tube are made of aluminium; the traction wire is attached to the bar using a special clamp. The barn must be closed up for approx. 70 cm on one side to house the drive unit.

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