Helios HQD 400/4/4 TK

The HQD 400/4/4 TK from Helios is a powerful axial high-performance fan designed for efficient air circulation in various applications. With its square mounting plate and integrated inlet nozzle made of galvanized steel sheet, it offers a robust and durable solution for ventilation needs. The fan is directly driven and features a rotor with profiled plastic blades that are aerodynamically optimized to ensure high performance. The motor is a maintenance-free three-phase squirrel cage type with a closed design, providing quiet operation. The combination of high-quality materials and thoughtful design makes the HQD 400/4/4 TK a reliable choice for demanding applications.

• High-performance rotor with profiled blades for optimized aerodynamics
• Maintenance-free motor with a closed design for durability
• Quiet ball bearings with long-term lubrication
• Double-coated galvanized steel construction for additional corrosion protection.