Highly Insulated Rigid Exterior Door
Never compromise with the Dynaco R-741 Rigid. The ultimate in speed and insulation.
To help you meeting increasing operational demands, the DYNACO R-741 RIGID offers the ultimate in speed, insulation and efficiency. It’s an entrance solution that combines the fast speeds of a high-performance door with the superior thermal performance of a sectional door. So you’ll never have to compromise.
A new door for new demands
When it comes to industrial, commercial and secure environments, you’ll know that doors play a critical role in keeping operations safe, stable and productive. But with businesses under growing pressure to improve building performance and energy efficiency, it takes a new kind of door to meet a new level of demands.
Increased thermal separation
With a full 50mm of insulation, the DYNACO R-741 RIGID delivers maximum thermal separation with minimum energy loss and no condensation. Rapid roll opening speeds of up to 2.2m/s help maintain thermal performance and smooth traffic flow. While both insulated panels and side frames keep indoor conditions perfectly stable.
Better building performance
Efficiency is a growing challenge for large, energy intensive facilities. That’s why the DYNACO R-741 RIGID has been designed to meet stringent green building regulations. In fact, it offers the lowest U-value in our high speed product portfolio at 2W/m2K acc. EN12428*. So you can help reduce carbon emissions, optimise energy efficiency and save operational costs.
*Calculation based on a 5x5m DYNACO R-741 RIGID
Optimized maintenance
With operations becoming more demanding, reduced maintenance is also a key priority. To support this, the DYNACO R-741 RIGID has a simple V-drive design with less components. This enables easy maintenance and prevents panels from touching during operation. Making the door fast, quiet and less sensitive to wear and tear.
Rigid and secure
- Wind resistance Class 4. For doors wider than 3500mm Class 3 and wider than 5000 mm Class 2.
- Heat transfer coefficient: Door blade 1,4 W/m²K Complete door min 2,0 W/m²K (Depending on door size and specification)
- Temperature range: -20 °C to +40 °C (installation side)
- Door leaf insulated sandwich slats (50 x 200 mm) with thermally separated metal sheets, RAL 9006, painting in RAL colours optional
- Window slats optional, framed in anodised aluminium
- Control system MCC 7110, variable frequency drive with soft start/soft stop and absolute encoder
- Protection class IP 55
- Safety functions: Light curtain standard, emergency opening function optional
- The door is designed in accordance with the requirements of the Workplace Directive of the UVV and the harmonised CE directives, including EN 13241-1.
- Special feature:
- 50mm thick insulated gate panel. Minimal heat loss. No condensation. Excellent U-value.
- Smart Header Design: The design prevents the slats from touching each other when opening and closing the gate, for fast, smooth and quiet operation.
Name Value Insulation Full 50mm Thermal separation Maximum Energy loss Minimum Opening speed Up to 2.2m/s Panels and frames Insulated panels and side frames U-Value Lowest U-Value in our high speed product range Design Simple V-drive design Dimensions door 7000 mm x 6000 mm Opening/closing speed 2.2/0.7 m/s Motor power 1.1 KW Main connections 3L/(N)/PE 380/400/415/440/480 V, 50/60 Hz2
