Roll up door Light Roll

indoorexterior

Structure realised with pressed sheet profile in galvanised steel, to be fixed to a wall or a pre-existing frame, without roll cover. Border for shoulders with brushes. Flexible mantle in PVC microdrilled polyester fabric, class 2, self-extinguishing fireproofed, provided with heat-welded pockets for reinforcing pipes and 1 row of transparent windows (at man’s eyes height). Reinforcing pipes in galvanised steel, fitted into heatwelded pockets on the mantle, easily sliding in case of crash, to be straightened or replaced. Flanged tubular galvanised shaft. Single-phase central tubular motor, inserted in upper shaft, power supply 240 V. Integrated easily adjustable rotatory limit switches “Dead-Man” opening/closing push button panel (OPEN/CLOSE) Release motor lever and hand crank for emergency manual opening (in case of breakdown). Safety signals (against a white ground) on both sides of the 1st sector of the mantle with the following notes: “Caution! Automatic door” and “ No entry when door is moving”. Additional “dead-man” push button (as optional) Metal label, fixed on leg by rivets, indicating identification number, characteristics and marking of item. Technical use and maintenance instructions for automatic door and control unit. Opening-closing speed: abt. 0,10÷0,15 m./sec.