Blade: D
The D blade is a compact airfoil-profile blade designed by HW Ventilation for small to medium axial fans. Its aerodynamic profile ensures excellent airflow performance and stability, even at high speeds. Combining durability with efficiency, the D blade is ideal for applications requiring controlled air movement in limited spaces.
Fans & Blowers is exhibiting at PPMA Show 2026, 22–24 September at the NEC, Birmingham. Visit Stand A21 to talk airflow, efficiency and reliability.
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