Industrial Automatic Overhead Steel Insulated Vertical Lifting Roll up Metal Sectional Garage Door for Exterior or Interior of Warehouse or Loading Dock or Bay

We are one of the best suppliers for EC Efficient And Low Noise Centrifugal Ventilator, Ac Axial Fan, EC Centrifugal Fan For Air Filtration Equipment in China, and provide customers with satisfied service. Our business philosophy of 'survival by quality, development by reputation' has been deeply rooted in the hearts of management and ordinary employees. Profitability does not necessarily promote the improvement of productivity, but the improvement of productivity will certainly promote the improvement of enterprise profitability. We strictly internal management, strengthen the staff, as the quality of life, as products such as character. We will focus on upgrading quality and efficiency, accelerate innovation-driven development and improve our corporate governance system.

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 

Choose us, we will provide high-quality Industrial Automatic Overhead Steel Insulated Vertical Lifting Roll up Metal Sectional Garage Door for Exterior or Interior of Warehouse or Loading Dock or Bay solutions, and also expand your market share, so that you can achieve business success. Turning to the history of our company written with wisdom and sweat, we take the brand as the goal and work with our partners to create new developments in the industry. Our company takes the initiative to carry out quality inspection to meet customer requirements.