Ningbo Lionball Ventilator Co., Ltd
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Fzy Silent Low Consumption Inline External Rotor Circular Duct Fan

Fzy Silent Low Consumption Inline External Rotor Circular Duct Fan

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

    It is our goal to strictly control quality and improve efficiency. Our company unremitting efforts to provide customers with Small Centrifugal Blower Fans, External Rotor Axial Fan, shaded pole gear motor that meet the needs of the market. Our company adheres to the customer service tenet of 'customer first" and always adheres to the principle of "customer first', with the concept of 'customer first, customer first, continuous, honest, thorough and responsible'. We hope that our employees always keep up with the times, enterprising pioneering spirit, not afraid of competition, not afraid of challenges. With our excellent administration, strong technical capability and strict excellent control method, we carry on to offer our clients with responsible good quality, reasonable costs and great companies.

    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

    Relying on our excellent technology and talents and perfect management and services, we try to create high-quality Fzy Silent Low Consumption Inline External Rotor Circular Duct Fan to satisfy our customers. Welcome to contact us for consultation, we will pay 100% enthusiasm to help you, select the most suitable product to meet your requirements. Choosing us is to choose peace of mind and satisfaction! We will continue to adhere to the principle of 'honest management' and implement the strategy of focusing on enterprise management internally and expanding international market externally.

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