Video High speed turbo roll-up door EFA-STR®


High-speed turbo roll-up door EFA-STR®

EFA-STR®

The door blade of the EFA-STR® is constructed of several segments that can be replaced individually in case of damage.

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EFA-STR®

The world's fastest spiral door with an opening speed of more than 4 m/s.

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EFA-STR®

STR type high-speed turbo roller doors are the world's fastest spiral doors

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EFA-STR® ACS-DS Crash

Given the patented spiral technology, the EFA-STR® opens at an incredible speed of more than 4 m/sec -- this is world record!

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EFA-STR® - BAU2017

The EFAFLEX High-Speed Turbo Roll-up Door, the worldwide fastest spiral door.

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EFA-STR®

The EFAFLEX High-Speed Turbo Roll-up Door, opens at up to 4m/sec.

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By combining spiral technology and a flexible door leaf, the EFA-STR® achieves a speed of up to 4 m/s and is therefore our fastest door. Especially with regard to extremely high speed, safety is a big issue. Best protection is offered by the Active Crash System, by means of which the door leaf repairs itself. EFA-ACS®, the completely new crash protection provides a fully-automatic, electronically monitored retraction of the door leaf after a crash.