Optimal Efficiency and Durability
The Vertical Axial Roof Fan is engineered to deliver unparalleled performance under demanding conditions. Constructed from galvanized sheet metal with a protective zinc coating, it boasts exceptional resistance to corrosion, ensuring long-term reliability. Additionally, electrostatic painting guarantees cost-effective and durable finishing, reinforcing its strength in diverse environments.
The aerofoil-sectioned aluminum blades are meticulously designed for maximum efficiency. By creating a high-pressure zone on the upper wing surface, these blades significantly enhance static pressure for improved airflow. Furthermore, the adjustable blade angles allow customization to achieve peak air movement efficiency, catering to your specific ventilation needs.
Versatility in Design and Operation
Equipped with robust three-phased motors, the Vertical Axial Roof Fan offers compatibility with frequency inverters, making it suitable for various industrial applications. The fan supports F300 and F400 heat resistance levels, ensuring reliable performance even under extreme temperatures. For specialized requirements, these fans can be configured for smoke extraction or to circulate fresh air efficiently, meeting EN 12101-3 certification standards.
There is also a provision for 60 Hz frequency operation, adding flexibility to the design. From smoke extraction systems to general ventilation needs, this product accommodates a vast range of operational scenarios seamlessly.
Impressive Performance Options
Cvsair provides eleven unique types of Vertical Axial Roof Fans, ranging from CVS–RV–Ø400 to CVS–RV–Ø1250. These models vary in voltage, power, speed, and airflow, ensuring you can find the perfect fit for your requirements. For example, the CVS–RV–Ø400 version operates at 400 V and delivers 6000 cubic meters of airflow per hour, while the CVS–RV–Ø1250 version offers a staggering 128,000 cubic meters per hour.
With advanced motor insulation classes, these fans can operate at temperatures as high as 180°C (H Class), making them ideal for intense heat performance. Whether you need a compact solution like the Ø400 model or a powerhouse like the Ø1250, this range meets diverse industrial needs effortlessly.
For more detailed technical specifications and insights, don’t forget to download the comprehensive PDF presentation prepared by Cvsair.





