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.
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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.