Application
The HFVX Filtered Power Roof Ventilator is designed for clean air applications for supply service. Units include either permanent, washable, aluminum mesh filters or an optional throwaway type.
Sizes (wheel diameters)
18 to 84 inches (457 mm to 2,133 mm)
Performance
Airflow to 233,000 CFM (395,867 m3/hour)
Static pressure to 6 inches w.g. (1,491 Pa)