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Copied a thousand times, yet still unequalled. The tried and tested fundamental principle of EFAFLEX high-speed spiral doors remains unbeatable! The door blade is not rolled up on a shaft, but is guided into the EFAFLEX spiral instead, saving space and keeping it in distance.

  • Aluminium laths double-walled

  • Opening up to 2.0 m/s

  • Closing up to  1.0 m/s

  • Highest wind load capacity

  • Top safety devices

  • Up to 250,000 operating cycles p.a.

  • Standard sizes of up to w=8,000 mm, h=7,000 mm


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