This range of axial fans includes VGR models with grills, VPR models with basket grills, VGV round models, VGC square rings, and models with three-phase motors: VGCt, VGVt, VPRt, VGRt, and VREt. This range responds to consumers’ specific needs, as the power, air flow, rotation speeds, overall dimensions, finish, and noise level can be specifically defined in accordance with application requirements. Multispeed is possible via controllers or windings.