High Quality China Made Centrifugal Fan

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  • Last update:

    2017-11-15 06:45

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Ruian Chuangbo Machinery Co., Ltd.

Mr. Fred(Mr.)  







Nanbin Street, Feiyun Town, Ruian, Zhejiang, China 325207




Best quality wiht lowest price are provided for your company.

Note: Special voltage frequency can be customized.
The Fan can also be used for Electric Motor of our company.

DF series centrifugal fan features in rich wind, high pressure and low noise whose impellers are multiple, forward and narrow. It is widely used in printing industry, packaging industry, plastic industry, paper industry, glass fiber industry, pharmaceutical industry and shoemaking industry. In addition, it can be used in the temperature control, dust discharge, cooling system, air supplement and ventilating
Centrifugal fan consists of impeller, air inlet and spiral case. When impellers is rotating, air in the blade channel will move outward under the effect of centrifugal force, then vacuum degree will be the formed in the middle of impeller, the air is inhaled from air inlet shaft. The air turn 90° At the entrance of impeller, then flow into blade channel. Under the effect of blades, the fan gets kinetic energy and pressure energy. Air flow from blade channel flows into spiral case, after concentration and diversion, then exhausts from air outlet. Centrifugal fan increases the air pressure through the input mechanical energy, and exhausts air. It is impulse fluid machine.

The motor of this fan has passed the national mandatory product certification (hereinafter referred to as CCC), and we own Chinese Country Compulsory Product Authentication Certificate, which is issued by China Quality Certification Center.

Axial flow fan is consists of aluminum alloy shell, plastic blade and electrical machine. It has such advantages of small size, installation convenient, large wind, small vibration and low noize.

The scope of application:
It is mainly used in ground automatic control device which needs big air flow, and ventilation and heat dispersion of large-scale electric equipment, cabinet and electric welder. It can also be applied for ventilation, breathing and purity in building and workshop.
Type Power KW Flow Rate M 3 /h Total Pressure Pa Noise ≤DB(A) Rorate Speed r/min Voltage V
DF-2 0.18 406 450 72 2840 380
DF-3 0.25 504 860 75 2840 380
DF-4 0.37 660 850 76 2840 380
DF-5 0.55 850 1020 76 2840 380
DF-6 0.75 1200 1210 78 2840 380
DF-7 1.1 1650 1260 80 2840 380
DF-8 1.5 2300 1400 82 2840 380
DF-9 2.2 2800 1650 82 2840 380
DF-10 3 3000 1700 82 2840 380
DF-11 4 3980 1950 90 2840 380

Type Voltage Power rating Phase number Input power Electric current Rotate speed
150FZY2-D 220V 50HZ 1 30W 0.15A 2600r/min
200FZY2-D 220V 50HZ 1 65W 0.30A 2600r/min
Type Blastvolume Noise Weight Electric power Insulate Environmental conditions
150FZY2-D 5.5m³/min 65 0.9kg 1.0/400μF/V E grade 2
200FZY2-D 13m³/min 70 1.5kg 1.0/400μF/V E grade 2

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