CS 77 Fire Proof
Concept System 77 ‘Fireproof’ door
Optimised safety and comfort
Concept System® 77-FP includes a high-quality flush door system, which meets the elevated requirements regarding fire resistance according to European standards.
With regard to security, different door variants are specially designed and tested for burglar resistance, smoke control and solutions for panic situations.
This fire resistant door range is available in classifications EW 30, EI 30 and EI 60 in a wide range of inward and outward opening types, realised with a wide range of door locks to meet every kind of locking demand, including motorized hardware.
Technical information
Min. Visible width frame-vent: inward opening 150 mm
Max. height vent 2750 mm
Max. width vent 1320 mm
Rebate height 25 mm
Min. Glass thickness 15 mm
Max. Glass thickness 49 mm
Max. height vent 2750 mm
Max. width vent 1320 mm
Rebate height 25 mm
Min. Glass thickness 15 mm
Max. Glass thickness 49 mm
Comfort
Air tightness max. test pressure 4 (600 Pa)
Water tightness 7A (300 Pa)
Wind load resistance C2 (800 Pa)
