high-pressure axial fan

The high-pressure axial fan merges the design simplicity of axial flow with enhanced pressure capabilities by incorporating carefully engineered diffusers and extended nozzles. This enables static pressures up to 2.5 kPa, bridging the performance gap between axial and centrifugal fans.

Available in diameters from 500 mm to 2 m, the fan features backward-curved blades and an aerodynamic inlet cone that reduces inlet turbulence. The integrated diffuser section converts velocity into additional pressure, improving system performance.

High-efficiency IE4 motors and VFDs allow precise airflow control, matching system resistance and reducing energy use by up to 20%. Vibration-isolating mounts and dynamic balancing ensure smooth, low-noise operation.

Applications include makeup air systems, dust collectors with moderate duct lengths, and process ventilation where space constraints favor axial designs but higher pressures are needed. Maintenance-friendly split-casing models simplify impeller access.