Double Inlet Cenntrifugal fan Impeller for Air Condition Diameter from 160mm to 1,000m Impeller, Blade, Axial Fan, Fan, Ventilator, Air-condition, Centrifugal fan, Ventilation, Ventilating Fan, Blower ... Fan, Ventilation, Ventilator Fan, Air Mover, Air Moving Features:1) Application: all kinds of centrifugal fans2) Diameter from 160mm to 1,000mm. Double Inlet Centrifugal Fan ...