Ningbo Lionball Ventilator Co., Ltd
+86-574-28825866
Circular Inline Duct Extractor Fans with AC Motors

Circular Inline Duct Extractor Fans with AC Motors

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.

  • Description

    The aim of our company is to provide high-quality and inexpensive axial fan for dehumidifier, Backward Centrifugal Fan For Hutch Defends The Fan, EC Portable Axial Fan and high-quality and fast service. Our company firmly believes that excellent quality can stand the test of time and perfect service can always eliminate the worries of customers. We are committed to provide customers with reasonable prices, quality products and services and to become your most reliable supplier, welcome new and old customers to consult and cooperate.

    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

    33

    34

    35

                                                              shape and the size of instalaltion

    36(001)


    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 

    37

    Based on the principle of mutual benefit and common prosperity, we provide excellent Circular Inline Duct Extractor Fans with AC Motors and services. Our products are exported to many countries and regions and have established good cooperative relations with well-known manufacturers at home and abroad. The items to assure years of trouble-free service has attracted a great deal customers.

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