4 Inch Mixed Flow Extractor Inline Fan

We make positive contributions to promote the level of science and technology and advance the modernization of the Electronically Commutated Motor ECQ, Low Noise Exhaust Fan, Electronic Commutation In Bldc Motor industry. We are pursuing the work policy of "enterprising and realistic, rigorous and united", and continuously develop innovative and meticulous service. We believe that "people" are the fundamental purpose and fundamental driving force of the development and management of an enterprise, paying attention to the value of spirit and respecting the value of people. Since its establishment, our company has been adhering to the concept of 'technological innovation, based on integrity', and strive to create a win-win situation for cooperation with customers.

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 thinks what customers think, the urgency of urgency to act in the interests of a customer position of principle, allowing for 4 Inch Mixed Flow Extractor Inline Fan. We humbly listen to the opinions and requirements of our company from all walks of life, and are committed to giving feedback in future business activities. Our company has a group of management personnel with strategic vision and professional and technical personnel who understand technology and a large number of skilled personnel with rich practical experience, respect for the post and love the industry and superb skills.