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Thanks to laths made of crystal-clear acrylic glass, the door leaf of the EFA-STT® is over 70 percent transparent – this makes it a unique high-speed door worldwide: robust and yet almost completely transparent. The ability to see clearly through the door offers critical advantages at all passageways in your company which are passed through from two directions: Accidents are prevented and smooth transport operations are guaranteed.

EFA-STT® at a glance:

  • The door leaf consists at 70% of crystal clear acrylic glass

  • Opening up to 3.0 m/s

  • Closing up to 1,0 m/s

  • Highest wind load capacity

  • Top safety devices

  • Up to 200,000 operating cycles p.a.

  • Standard sizes of up to w=8,000 mm, h=7,800 mm

Efaflex STR Spiral 2
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