With the patented spiral technology, EFA-STR® opens with a phenomenal speed of up to 4 m/s - that is the world record! This high-speed door will
also certainly accelerate the processes in your business. With the EFA-STR®, your logistics gains speed and efficiency. No brakes. No waiting. When every second counts, you have a distinct advantage with EFA-STR®. Our fastest door, a combination of a spiral-shaped door blade guidance and
flexible curtain, guarantees you smooth business operations and an optimum flow of traffic!
The EFA-STR® is not only unbelievably fast, it is also low-maintenance, highly resilient and extremely stable. The flexible door blade is guided on the sides and spring-actuated upwards and downwards. Linear expansion is ruled out. It consists of individually changeable, 4-field modular segments. Aluminium profiles every 225 mm reinforce the curtain. That achieves first-class sealing in all climatic conditions. Extreme wind resistance is also guaranteed.
The flexible, light-weight door blade of the EFA-STR® is practically wear-free. It consists of fabric-reinforced PVC with aluminium outer ridges. You can choose between four colours for the curtain (similar to RAL 5002, 3000, 1021 and 7035). At request, you can have a permanently transparent section in your EFA-STR®.
Especially at extremely high speeds, safety is a major concern. The EFA-ACS Active Crash System gives you the best protection, with which the door blade repairs itself. The completely innovative collision protection ensures fully automatic, electronically monitored retraction of the door blade after a collision. Should there ever be a collision, your door will still be serviceable again immediately - the EFA-STR® with EFA-ACS repairs the door for you in a matter of seconds.