#High Efficiency Airfoil Fan


High Efficiency Airfoil Fan


The HAF High Efficiency Airfoil Fan is designed for applications with clean air and high pressure. Typical applications include forced draft on fluid boilers, dryers, solvent recovery systems, moisture blow-off, product cooling, and recirculation systems.

Sizes (wheel diameters)
25 to 90.75 inches (635 mm to 2,305 mm)

Airflow to 170,000 CFM (288,800 m3/hour)
Static pressure to 50 inches w.g. (12,430 Pa)
Class 30
Suitable to 23,000 FPM tip speed
Pressure to 30 inches w.g.(7,460 Pa)
Class 40
Suitable to 27,800 FPM tip speed
Pressure to 40 inches w.g. (9,950 Pa)
Class 50
Suitable to 29,700 FPM tip speed
Pressure to 50 inches w.g. (12,430 Pa)

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