EFA-SST® Essential at a glance
- Very good acoustic and thermal insulation
- Wind resistance class 2 - 4
- Up to 100,000 load cycles per year
- Suitable for external and internal applications
- Maximum speed of up to 0.5 m / s
- Standard sizes of up to w=4,500mm x h=5,000mm
Portal to the premier league
With the EFA-SST® Essential high-speed spiral door, the switchover from conventional door systems to the premium products of EFAFLEX is even easier. Efficient and economical, this robust spiral door fulfils the consistently high quality standards of EFAFLEX and allows a particularly attractive purchase price due to its basic equipment.
Reliable and rapid
The ingenious building principle of EFAFLEX spirals permits a compact structure of the high speed door system. This homogeneous structure guarantees very good mechanical properties combined with a sufficiently high speed.