Clear (EFA-SST CLEAR)
One of the world’s fastest vertically opening high-speed roll-up doors, with a hybrid design made for exceptional stability.
- Opens in up to 3.2 m/s
- Crystal clear acrylic glass door leaf
- Wind Class 4 rating
- Up to 500,000 operating cycles per year
- Widths up to 4,500 mm
- Heights up to 5,100 mm
The EFA-STT Clear offers great visibility, safety and throughput by combining 70% crystal clear acrylic laths with extremely high opening speeds. Its wear-free spiral ensures scratch-free transparency while robust safety systems reduce accidents. High sizes and cycle capacity suit demanding industrial and logistic applications saving energy, improving process flow and reducing downtime.
- Full visibility and enhanced safety: 70% crystal clear acrylic laths for near full visibility and good line of sight.
- Fast and efficient: Opening speeds of up to 3.0 m/s with controlled closing to 1.0 m/s.
- Wear-free Spiral guide: Keeps laths apart so the door maintains its glossy and scratch-free surface.
- Laser scanner and light grid options: Designed to prevent accidents and provide robust safety and detection systems.
- Withstands heavy use: Up to 200,000 operating cycles per year.
The EFA-SST® Clear brings together two major benefits - flexibility and stability. The door leaf is made of PVC-coated polyester fabric which provides flexibility; whilst its aluminium profiles reinforce the individual segments at a distance of 225 millimetres providing the necessary stability. This unique combination allows the EFA-STR® Flex to reach record opening speeds of up to 4.0 m/s.
- The latest in high speed door technology
- Saves energy, reduces noise & quiet operation
- Space saving & sustainable
- Rapid opening, up to 4 m/s
- Advanced security & remote monitoring
Clear Features
(EFA-SST CLEAR)- High-end safety as standard – EFA-SCAN® laser scanner and EFA-TLG® door line light grid options plus spring break detection, delivering reliable protection.
- Wind and weather resistance – Offering extremely high wind load capacity and powerful construction for external use and application.
- Suitable for various industries – With laths combined in transparent or grey sections suiting visual and thermal requirements, the Flex is the perfect solution for cleanrooms, warehouses and production halls amongst other environments.
- Standardised spare parts – EFA-SmartAssist® remote diagnostics supports fast repairs and the swivelling frame covers help simplify service tasks.
- Transparent door leaf – 70% PVC-free crystal clear acrylic glass laths allow natural incidence of light and provide open lines of sight between areas to reduce collisions and speed up logistics.
