Our company adheres to the corporate tenet of "survive by quality and development by reputation" and the enterprise spirit of "team, talent, hard work, and innovation". The group specializes in producing Unit Bearing ECM Motor, Square Shaded Pole Unit Bearing Motor, Upblast Exhaust Fan industry standard series products. Organization innovation, technology innovation, constant adjustment of development strategy, and emphasis on product quality and service are the sustainable development ways of our company. To establish a deep impression of 'being honest and abiding by promises' in the eyes of customers is our unremitting pursuit. Pay attention to the communication with customers and continuous innovation is the consensus of all our staff. We use the appropriate strategy of talent allocation and resource allocation to make the part subordinate to the whole and the short-term subordinate to the long-term.
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

All our Small Compact 100mm Low Noise Air Fresh Fan with Long Time Life for Hospital are thoroughly inspected at our production and distribution centers before they are delivered to our customers and quality can be guaranteed. Our company adheres to the business philosophy of honesty and professionalism, and is dedicated to providing every customer with the fastest and most efficient service. Unity and endeavor is the basic guiding principle and value standard for the smooth operation of our company and the words and deeds of every employee.
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