GS Doors Roller Shutter Doors
DUAL-AIR®
The DUAL-AIR® is designed for large external applications and/or openings in exposed locations.
- Ideal for exposed areas
- Large industrial applications
- Thermal and acoustic benefits
The DUAL-AIR® is designed for large external applications and/or openings in exposed locations.
The DUAL-AIR® fold-up door is meticulously engineered to accommodate large openings of up to 15m x 10m, offering expansive solutions for diverse spaces.
Featuring both external and internal ‘dual’ curtain design, this door prioritizes maximum safety.
Positioned between the dual curtains, lifting belts effectively eliminate the risk of injury during operation.
Integrated pre-wired safety light curtains within the frame swiftly detect obstacles or individuals, automatically reversing the direction of the DUAL-AIR® for enhanced safety.
Enhanced with integral wind bars, this door ensures robust security and resilience against strong winds, providing superior weather resistance up to Class 4 wind loads.
Steel wheels positioned at each end prevent curtain displacement, ensuring stability and reliability.
The dual curtain design creates an air chamber, delivering optimal thermal and acoustic insulation.
Incorporating SafeDrive Technology, the co-axial motor of the DUAL-AIR® is ingeniously housed within the upper head, minimizing overall side and front dimensions while guaranteeing seamless operation.
Drive unit:
400V 3ph In-line including safety-brake
Max clear opening size:
Min Width: 4000 mm - Heigth: 4000 mm / Max Width: 15000 mm - Heigth: 10000 mm
Head box:
400 X 200 mm
Uprights:
Galvanized profiles including pre-wired light curtains
Activation:
Start and Stop push buttons mounted on the control panel
Curtain:
Double Leaf PVC Coated fabric with reinforced horizontal wind bars
Safety:
Intelligent Light Curtains
Speed:
from 0.4 m/sec to 0.8 m/sec depending on door sizes
Installation:
Internal / External
Wind resistance:
Class 2 – higher wind class ratings available on special applications
Belts:
For vertical lifting