Centrifugal air-conditioner fan has the features like large air volume, low noise, compact structure, firmness and durable performance, beautiful appearance, convenience for installing and using, etc. It's suitable for all kinds of AHU, cold and warm air heating radiators, etc. It can also be used in mining industry or public room to ventilate. The conveying medium should be air and other natural but harmless gas. There is no granulated matters allowded in the air. And the dust should be no more than 150mg/m3.
