Fold-up door IP ST

automatichigh-speedhangar

Ideal for intensive use. Self-supporting galvanized steel perimeter frame. The folding of the sheet takes place by means of nylon straps high resistance, which winding shaft horizontal, allow the rapid and gradual opening of the door. Opening and closing via geared motor unit coaxial type. In the standard version, the door is equipped with all the electrical and mechanical devices to ensure the safe and proper operation. Offset version suitable for intense traffic. Ideal for outdoor and indoor installation. It is the traditional solution, reliable, secure, installation outside the building. The sheet stiffened with horizontal tensioner ensures full functionality even in depression between two rooms. The counterweight allows manual opening instant set up and if using "reverse brake" opens instantly in case of power failure without the need 'of manual actions.