The VAF is a double width, double inlet, airfoil, non-overloading centrifugal fan designed to provide economical and efficient handling of large volumes of air for most low to medium pressure HVAC systems and air handling applications. The VAF is ideally suited for original equipment manufacturers of custom/semi-custom air handlers and are also designed into built-up air handling systems constructed on site.
Sizes (wheel diameters)
11.4 to 39.8 inches (290 mm to 1,015 mm)
Airflow to 55,000 CFM (93,400 m3/hour)
Static pressure to 14 inches w.g. (3,480 Pa)