Industry
Blowers, axial flow (helicoidal), Heating, ventilation, air conditioning (HVAC) and refrigeration equipment, Construction, Fans and ventilators, air extracting, Fans and ventilators, high pressure, Turbofans, ventilation, Fans and ventilators, high efficiency, Industrial blowers, Fans and ventilators, radial (centrifugal), Blowers, flameproof