HNX Series – High-Pressure Centrifugal Fan (Reinforced Housing, Narrow Scroll)

The HNX Series is a compact high-pressure fan system designed for space-constrained environments that require intense airflow and pressure performance. With backward-curved impellers, a narrow reinforced scroll, and high-efficiency operation, HNX fans achieve up to 33 000 m³/h airflow and 13 000 Pa static pressure. Their compact layout and robust design make them ideal for pneumatic transport, process ventilation, and combustion air supply in tight spaces. Offered with direct or belt drive, and built in painted, galvanized, or stainless steel, the HNX Series supports optional ATEX compliance, spark-proofing, and noise reduction features.

Specifications:

Airflow: Up to 33 000 m³/h

Static pressure: Up to 13 000 Pa

Impeller: Backward-curved, narrow-profile

Drive: Belt or direct

Scroll: Compact reinforced steel

Diameter: 355–800 mm

Materials: Painted, galvanized, or stainless

Applications: Tight-space air systems, combustion, transport

Upgrades: ATEX, spark-proof, acoustic insulation

Certifications: CE