A world first: directly from Efaflex's research and development department comes a high-speed door that is unique to EFAFLEX. The new EFA-SST®-Secure, has been certified according to DIN EN 1627 et seq, resistance class 4 (WK4). It opens and closes within seconds making it particularly suitable for sensitive security areas where every moment matters. An automatic locking mechanism ensures that you can feel secure after each closure.

Top protection for your assets

Burglary, robbery and vandalism – unfortunately in these modern times, these types of crimes are no longer rare occurrences. Burglaries and robberies in particular, are commonly well planned and organised, carried out by gangs or networks of criminals who have the necessary methods and determination to forcibly gain entry to property.

People and organisations wishing to safeguard against these risks often rely on electronic security detection and alarm devices. However, these can cause complicated logistical processes, and resulting in inefficiencies of internal procedures.

Security without limits

The EFAFLEX-SST® Secure combines speed with security in a single door solution. It provides maximum protection to the people around you, while incorporating the speed of an efficient EFAFLEX high speed door. Double-sided automatic locks secure the door during every closing operation, transforming it into a impassable obstacle. The door fits seamlessly into the structure of the building doorway, and provides impressive opening and closing speeds to ensure your activities remain quick and efficient, while your valuables stay protected.

Tested and certified

Thanks to certification by German provider,  ift Rosenheim in accordance with DIN V ENV 1627-1630:1999-04, the door has attained resistance class WK 4 to offer maximum security against burglaries, robbery and vandalism.


EFA-SST® Secure at a glance

  • Resistance class WK 4 in accordance with DIN V ENV 1627-1630:1999-04
  • Patented technology
  • Tested and certified by ift Rosenheim
  • Automatic locking during every closing procedure
  • Emergency opening by tension springs
  • Opening speed up to 1.0 m/s
  • Closing speed up to 0.6 m/s
  • Up to 250,000 operating cycles per year
  • Max. sizes, W = 4,000 mm, H = 5,000 mm