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The EFA- SST® MS high-speed spiral door has been specially developed for industrial applications, as stand-alone separating safety guard that fulfils all requirements for a safe and modern machine protection door. We are the only manufacturer of industrial doors to also implement our spiral technology and the flexible hinge chain for optimum performance in our machine safety doors.

EFA-SST® MS at a glance:

  • Functional safety performance level »d«

  • Maximum speed up to 2.7 m / s

  • Compact extruded aluminium laths

  • Up to 250,000 cycles per year

  • Maximum of 7 cycles per minute

  • Life cycle 12 years

  • Standard sizes of up to w=3,000 mm, h=3,000 mm

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