Industrial wall mounted big size negative pressure exhaust fan

Technical Data                                                                                

Product Picture                                                                             

Component                                                                                         

Features                                                                                           

1.Adopts special shutter pushing device which could open and close shutter automatically.

2.Adopts the punch forming stainless steel blades, no deformation, no breaking, elegant appearance and durability. Calibrated by high-accuracy dynamic balance tester, ensure the stable operation of the fan, reduce noise, and extend service life.

3.Adopts the special recessed transportation handler design, convenient for loading/unloading and transportation, meanwhile, it will not influence the installation and visual appearance of the fan.

4.The V-type belt pulley is cast with high intensity aluminum-magnesium alloy, with light weight and high strength.

5.We could manufacture Type A or Type B belt upon sales situation of dealers, and meet demands of different customers efficiently.

6.Equipped with high efficient and energy-saving electrical motor which had passed the National CCC Certification. Protection grade: IP55; Insulation grade: Grade F.

7.Mechanical centrifugal-type opening facility adopts 100% raw material injection production of strong toughness nylon to achieve high strength and long service life. The steel parts embedded in guide rod are installed on flange, which improves the workability and avoids the telescopic variation of nylon during.

Application                                                                                      

Packing &Shipping                                                             

Company Profile                                                                             

ABOUT US

China Qingdao peng sheng electronics co., LTD., founded in 1998, the company is a professional production of blower, exhaust fan, axial flow fan, centrifugal fan, suction fan ventilation equipment such as science and technology enterprises, over the years has been committed to the development of science and technology products, in accordance with the "scientific management, elaborate manufacture, high quality service, the pursuit of excellence" the quality policy, the national standard of the quality of products.After years of wind and rain baptism, forms the grand scale of the company.
OUR PRODUCT
Energy conservation and low noise fan motor, axial flow fan selection of quality with new blade, so the practice has proved that: it has the power, air volume, high wind pressure, the advantages of reasonable structure, easy to use, safe and reliable, is the ideal of the ventilation cooling equipment.Fan impeller, casing, into the outlet, net, frame and the motor.Production process by mechanical processing, the overall smooth, impeller dynamic balance check, smooth operation, the noise is lower than the national standard.Applicable to industrial and mining enterprises, civil building, warehouse, workshop, places of entertainment, such as roof ventilation. 

Certification                                                               

Our Advantage                                                            

1.Small volume, high air volume, high efficiency, low noise, light vibration,easy to installation and so on.

2.Widely applied for the ventilation in dwellings, industrial constructions and labs, in environment with strict limit to noise, or in air conditioning, air purifying and freezing industries etc.

3.The fan adopts mold production through static and dynamic balance adjustment, and its surface adopts high-grade electrostatic spraying treatment.

4.The gas delivered by the series of fan cannot have sticky matters, and is noncorrosive, non-flammable and non-explosive. 

FAQ                                                                            

 Why choose Qingdao Peng Sheng Electrical Appliance Co., Ltd.?

1.Good quality, Competitive price, Fast delivery. 

2. We have a R&D team who have average 10 years experience in designing and producing fans, we can OEM different kinds of products according to your requirement, 

in order to produce the products more suitable to your market !

3. We have a lot of customers from overseas. A lot of our customers has established long term business relationship with us.

4. All the products have 1 year warranty. All products are conducted strict QC and inspection before shipping.

5. If you have any problems or suggestions about our products  or service, you can contact me  or our sales manager whenever you want. We will give you a satisfying reply.

Contact Way                                                                

If you can't find the datas you need, pls send us your performance requirements,

we will provide you customized design service in 8 hours.

       Skype           :qdpsdq.dong

       Mobile          :+8618766206071

       My name     : lina Zhang

Create brand products, to be pioneer of the industry. Our aim is to satisfy the customers!

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