We have excellent product quality, professional technical personnel for ec duct fan, inline bathroom exhaust fan, vent booster fan, and good after-sales service, so that customers can buy happily and use them with confidence. A number of employees of high moral character, loyalty and responsibility are constantly emerging within our company. Through hard and unremitting efforts against the standards of world-class enterprises, we hope to become an enterprise with standardized governance and efficient management. Our company adheres to the tenet of 'sincerity, mutual benefit, high efficiency and high quality'. We will provide reasonable and high-quality services and serve our customers wholeheartedly.
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
After years of production practice, combined with reasonable suggestions from users, we continue to update, improve and perfect the original Industrial Automatic Overhead Steel Thermal Insulated Vertical Lifting Roll up Metal Exterior Garage or Sectional Door for Warehouse and Loading Docks. The products are now sold throughout the country and exported to many countries and regions. We adopt modern enterprise management concepts and use modern management tools to make our business processes standardized and efficient. All along, our company has always taken technological innovation and quality service as our core competitiveness.
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