Centrifugal Direct Drive Fans Industrial Pressure Blower

Centrifugal Direct Drive Fans Industrial Pressure Blower
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Product Details

Industrial electric blower introduction

The SWF mixed flow fan is designed with meridian acceleration method and quasi three element flow theory. It has the advantages of high efficiency, compact structure, low noise, small size and easy installation. Widely used in hotels, restaurants, shopping malls, office buildings, stadiums and other high civil buildings ventilation, pipe pressurization ventilation and industrial and mining enterprises ventilation place.




Rotation speed:2840rpm

Air flow:890-3420m3/h

Total pressure:2930-1710Pa

Application: material conveying and recycling system, such as PVC, foam plastics, PET flakes etc.

Delivery date: 15days

Voltage: 380V 50Hz, the voltage can be as local demand

Payment term: TT, LC

Certification: ISO9001,CE, etc.


Easy to install

Strict quality management system

Professional services

Prompt delivery


Provide the technical design and solutions

Supply accessories at any time

Variety types for selection, prompt delivery

Close follow-up of all orders by special person and keep customers informed timely

Quality control

1. Checking raw material before producing.

2. Checking one by one before the assembling.

3. Checking one by one during the production.

4. Running test one by one before the delivery.


1.Q:Is your price competitive?

A: Only good quality machine we supply. Surely we will give you best factory price based on superior product and service.

2.Q:Can the machine be customized as our need, such as put on our logo?

A:Surely our machine can be customized as your need, Put on your logo is also available. 

3.Q:What is your minimum order quantity, can you send me samples?

A:Our minimum order quantity is 1 set, that means sample order is acceptable, warmly welcome you to come visit our company. 

4.Q:Which level of quality are your products?

A:We have got CE, ISO9001 certificate so far. 

5.Q:How can I get the after-service?

A: We will send you the spare parts by free if the problem caused by us. If it is the man-made problems, we also send the spare parts, however it is charged. Any problem, you can call us directly.

6.Q:After we placing an order, will you arrange the installation of the machine at present?

A:All the machines will be tested well before delivered, so almost of them can be used directly, also our machine are easy to be installed, if your customer needs our assistance, we will be pleased to arrange the installation, but all the cost will be charged by you.

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After over 20 years' development, JN Fan is now one of the leading centrifugal direct drive fans industrial pressure blower manufacturers and suppliers in China. If you want to wholesale the quality ventilation equipment made in China, welcome to contact our factory for the products.