CR Series

High-speed roll-up door EFA-SRT® CR-C.

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Product overview

The space-saving door for clean rooms.

With the EFA-SRT® CR C, EFAFLEX has developed a door for the specific requirements of the clean room industry, where efficient sealing and installation dimensions are critical factors. The door is TÜV-certified for use in clean rooms of ISO Class 6 or 7. It is characterised by its compact design with minimal space requirement and slim frames, whilst the EFA-TRONIC® control is fully integrated into the construction (version ISO Class 6).

High-speed roll-up door EFA-SRT® CR-C.

Individual designs

The EFA-SRT® CR C is available in two versions: on the one hand in high-quality stainless steel and on the other with a powder coating according to RAL. The EFA-TLG® door light grid can be added directly in the closing area, in order that high-speed roller door avoids collisions in the lower area of ​​the door.

Low maintenance costs

The EFA-SRT® CR C high-speed roller door has lower maintenance costs than a conventional version thanks to quick and easy access for maintenance and service ISO Class 6 / 7 door is capable of up to 200,000 load changes p. a. and designed as part of a programmed maintenance with individual inspection intervals.

Manual emergency opening

The frames of the EFA-SRT® CR C contain special springs for quick and easy manual emergency opening. In an emergency or in the event of a power failure, the door can be opened within a few seconds in order to evacuate the endangered area as quickly as possible.

EFA-SRT® CR-C at a glance:
  • Opening speed up to 2.0 m/s
  • Designed for 200,000 load changes p.a.
  • Sizes: w=3,500 mm, h=3,500 mm
  • EFA-TRONIC® control fully integrated in the construction (ISO Class 6)
  • 2 mm Transilon curtain in various colours with/without viewing window
  • Stainless steel or powder coating according to RAL
  • TÜV Certification for clean room Class 6 or 7 according to ISO 14644-1
  • Manual opening by spring force

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