• Industrietor Rolltor
  • Industrietor Rolltor
  • Industrietor Rolltor

High-speed turbo door EFA-STT® CR


Industrietor Spiraltor
  • Industrietor Spiraltor
  • Industrietor Spiraltor

The fastest door

EFA-STT® CR at a glance

  • The door leaf consists at 70% of crystal clear acrylic glass
  • Almost airtight
  • Also for material locks
  • Opening up to 2.5 m/s
  • Closing up to 0.75 m/s
  • Up to 200,000 operating cycles p.a.
  • Standard sizes up to w=4,000mm x h=5,000mm

Additional information

     

Turbo speed for full transparency

When speed is the first priority, you will find no better solution than the transparent clean room door EFA-STT® CR. Thanks to the patented spiral, this high-speed door opens and closes reliably with up to 2.5 m/s. It is particularly suitable if the exchange of pressure and atmosphere are to be minimised, e.g. during the inertisation for try fire prevention. Compared with a normal EFA-STT®, its tightness in use for clean rooms is achieved by means of so-called labyrinth packings.
The fixed door leaf which is made of single-walled transparent laths is kept in a certain distance during winding up. Thus, the EFA-STT® of the CR series remains transparent for many years - also for door sizes of 4x5 metres!

Industrietor Spiraltor
  • Industrietor Spiraltor
  • Industrietor Spiraltor

Safety devices

EFA-STT® CR at a glance

  • The door leaf consists at 70% of crystal clear acrylic glass
  • Almost airtight
  • Also for material locks
  • Opening up to 2.5 m/s
  • Closing up to 0.75 m/s
  • Up to 200,000 operating cycles p.a.
  • Standard sizes up to w=4,000mm x h=5,000mm

Additional information

     

With absolute safety

EFAFLEX high-speed doors of course also guarantee highest standard with regard to safety. As the leading manufacturer of high-speed doors, EFAFLEX is aware of its responsibility! Therefore, we aim at doing pioneering work also with regard to safety. Our systems offer you considerably more safety - for persons as well as for material loaded and the door itself.

Unique systems - for more safety

Not only the doors themselves satisfy highest demands at EFAFLEX. The appertaining safety systems also offer unique advantages. EFA-SCAN®, the latest EFAFLEX patent, is the first laser scanner worldwide which is suitable for being used in a door and which is activator and safety system at the same time.