EFA-SST

EFA-SST

High-Speed Spiral Door for Secure Industrial Operations

The EFA-SST Original is a pioneering high-speed door, the very first of its kind. With a legacy of innovation, it introduced the world to the concept of rapid access. Renowned for its durability and speed, this original high-speed door set the standard for efficiency, reliability, and convenience in a wide range of applications.

Opening speed up to 2.5 m/s · Closing speed up to 1.0 m/s
Up to 250,000 operating cycles p.a. (Premium); ECO up to 200,000; Basic 150,000
Standard sizes up to W = 10,000 mm, H = 12,000 mm
Max. heat insulation with EFA-THERM® laths · Highest wind load capacity
TÜV-tested EFA-TLG® safety system (Premium); burglar-proof locking mechanism

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For Architects & Specifiers

Plan this door straight into your model

Manufacturer-maintained BIM objects for the SST spiral-door series are free to download — drop the exact door into your Revit or IFC model, and we’ll look after the Irish spec, supply and installation.