Ningbo Lionball Ventilator Co., Ltd
+86-574-28825866
310mm DC Electric Fan Motor for Ventilators

310mm DC Electric Fan Motor for Ventilators

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

    We take the brand as the link, implement the brand strategy, and expand the market share of our brand ge evaporator fan motor, Shaded Pole Induction Motor, EC Freezer Fan Motor. Today is the era of knowledge economy. We believe that it is the real hero of the times to think about the world, scientific and technological innovation and industrial reporting. By using our cutting-edge technology, we will continue to meet various challenges and achieve the company's long-term development.

    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

    The company has strong technical force, advanced equipment and superb craftsmanship. It is a professional manufacturer of various series 310mm DC Electric Fan Motor for Ventilators. The product has been proved by users at home and abroad; the equipment is reliable and distinctive, can improve the grade and added value of the product, and has significant economic benefits. If you are interested in our products or have any questions, you can leave a message or contact us directly. We will contact you as soon as possible after receiving your information. Products on the company's series It is a best-selling product on the market.

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