Zhejiang Hangfeng electromechanical technology Co., Ltd. tell you: choose the double inlet centrifugal fan advantage is its air volume, wind pressure range is wide, it is generally A-type and E-type drive, the structure is simple, smooth operation. However, it is generally made of exhaust air with a box, the motor can be built-in, can also be external.

Generally used in combined air-conditioning units, fan boxes, fresh air units, waste heat recovery devices, etc., the use is still very wide, the machine number is also more.

Different air volume, full pressure parameters, to choose a different fan!