4' 100mm Inline Exhaust Fan with NSK Ball Bearing High Performance

Our company is a scientific and technological enterprise integrating research and development, design, manufacturing and sales, focusing on the innovation and practice of shaded pole fan motor, Industrial Axial Fans, duct booster fan industry, and is committed to providing reliable, high quality, beautiful and cost-effective products for customers. With outstanding company and top quality, and an enterprise of overseas trade featuring validity and competitiveness, which will be trustworthy and welcomed by its clientele and makes joy to its employees. We regard customer satisfaction as the greatest achievement of our company's business development. We believe that the sincere efforts of all staff can make us have a good job opportunities and working environment. In the fierce market competition, our company image has penetrated into all fields of society. We promise to satisfy every owner.

1.CDF series duct fan rated voltage 115V, 127V, 230V, frequency 50/60Hz, air-intake size from 100mm to 315mm. Circular duct fan is an ideal ventilator both on performance and appearance, new-designed case and backward centrifugal impeller combines well. Supply the source power for blower air, exhausting air, returning air and air purification processing, the high air pressure can connect dozens of meters of pipelines and concentrate the air flow of multi-areas, widely used in residential buildings, indoor ventilation or pipe pressure.

2.Range of centrifugal high performance fans to convey in ducts air or fumes with a maximum temperature of 50℃。

3. Complete range of inlet and outlet diameters to allow the installations in most standard sizes of commercial ducts.

4. The range is composed by 7 models either steel type with high performances then plastic type that offers a good noise level and reduction in energy consumption increasing the life of products.

5. All the models mount ball bearing motors with thermal protector.

6. Steel type body, high resistance motor support with incorporated airflow fins. Mounting bracket integrated with the product that allows installation in any position. Holes provided in the bracket allow mounting with cords.

7. Installation and electric connection is particularly fast and easy.

8. Electric boxes with IP54 protection class.

9. Product protection class is IP44.

10. Double insulated product, electric grounding is not necessary.

11. Motor speed can be regulated with an optional electronic regulator.

12. All the models get the UL approval.

Performance parameters

                                                     Shape and the size of instalaltion

Product feature and application

(1) Product feature:

●Low high rigidity

●high temperature resistant

●Environmental protection

●Large air flow

●Easy installation

●Light weight

●Low noise

(2)Application

Suitable for appliances in domestic, commercial and industrial such as bathrooms, kitchens, offices, factories, supermarket, bars, gymnasiums, restaurants etc…

Prodection details 

We can provide customization service for products according to customers' requirements and also develop new series of 4' 100mm Inline Exhaust Fan with NSK Ball Bearing High Performance according to customers' requirements. We have a set of perfect management system, including technology development, production, marketing, sales, and customer service departments. Our company's products are of high quality, and its sales network covers many countries.