CS 77 Bullet Proof

CS 77 Bullet Proof

Concept System 77 'Bulletproof' door

Optimised safety and comfort

Concept System® 77 includes a high-quality flush door system, which meets the elevated requirements regarding thermal insulation, stability and security.
With regard to security, different door variants are specially designed and tested for burglar resistance, fire resistance, bullet proof and solutions for panic situations, meeting the most severe European standards.

This standard flush door range is available in all inward and outward opening types, realised with a wide range of door locks to meet every kind of locking demand.
Moreover, CS 77 flush doors are offered with different threshold solutions to perfectly match all comfort and aesthetic requirements. To ensure the tightness of the door, specially designed insulation strips are used to avoid possible bending of the element, caused by temperature difference between the in- and outside of the building.

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Technical information

Properties

Min. Visible width frame: inward opening77 mm 
Min. Visible width frame-vent: inward opening150 mm 
Min. Visible width frame: outward opening77 mm 
Min. Visible width frame-vent: outward opening184 mm 
Min. Visible width T-profile102 mm 
Max. height vent3000 mm 
Max. width vent1400 mm 
Max. weight element250 kg 
Overall system depth frame97 mm 
Overall system depth vent97 mm 
Rebate height25 mm 
Min. Glass thickness25 mm 
Max. Glass thickness52 mm 

Performance

Comfort
Air tightness max. test pressure4 (600 Pa)
Water tightness7A (300 Pa)
Wind load resistanceC2 (800 Pa)

Opening elements

  • Inward Opening Single DoorInward Opening Single Door
  • Outward opening single doorOutward opening single door