High-speed doors - Security doors

EFA-SST®-L Secure - the safest high-speed door globally - is truly the first patented, intruder resistant high-speed door certified to resistance class WK4 worldwide. This spiral- door is effectively serving to increase protection of possessions, property and your real assets: your people. Despite the high security standards, work processes, as you´d expect, remain fast and efficient.

The EFA-SST®-L Efficient is a space-saving and springless high-speed spiral door, which was designed specifically for cramped installation locations. The highly insulating door leaf and the chain drive make the compact frame dimensions possible. The door is virtually maintenance-free as there is no counterbalance. Due to the selected drive system and the special equipment, the door has attained resistance class 2 (WK2), meaning it automatically becomes intruder-resistant each time it is closed.