Fire Protecting Rolling Door T120

Specification

Effertz Fire Protecting Rolling Door T 120, in conformity with German standard DIN 4102 (av. temperature rise 140°C) and German approval certificate no. Z-6.3-246

     

  • Two hot-galvanized steel shutters with internal insulation of high-temperature resistant glass-fabric.

  • Two shafts.

  • A safety contact strip at the bottom of each shutter.

  • Coil casing of fire-protecting boards.

  • All non-galvanized steel parts are protected by a single coating of primer.

  • Electrical drive 3~ 400 V with the ability to close the door without electrical power in alarm case (gravity failsafe) at a closing speed of approx. 10 - 15 cm/s.

  • Arrestor in conformity with European safety standard EN 12604.

  • Optical smoke detectors, 2 per 4 m width.

  • Siren that is automatically triggered.

  • 1 break glass manual emergency release switch.

  • 1 key-contact switch.

  • Dead man’s control to close.

  • Documentation in English or German on CD-ROM.