Medium Pressure Centrifugal Fan

More than 60 years of industry technology precipitation

The products are mainly centrifugal fans, covering more than 30 series and more than 2,000 specifications, which are widely used in electric power, metallurgy,
building materials, coal, petrochemical, industrial furnaces and other fields.

Centrifugal fan Centrifugal fan for special conditions
Centrifugal Fan

The products are mainly centrifugal fans, covering more than 30 series and more than 2,000 specifications

Medium Pressure Centrifugal Fan

Medium Pressure Centrifugal Fan

The series of medium pressure fans are mainly used in the industrial field. Typical applications are: industrial dust collector systems, air filtration systems, flue gas desulfurization, flue gas denitrification, air supply and induced air for boiler systems/kiln systems/incinerator systems, Primary air/secondary air of industrial boilers, ventilation of various large-scale mill systems such as cement mills/coal mills, industrial waste heat recovery devices, sintering of ore powder (sintering machines), recovery of industrial waste gas from coke production (coke ovens), etc. It is a series of fans that are used more in the industrial field.

Specific speed
Fan Features

We can design individually according to customer's special needs

Fan performance parameters

Fan performance parameters

If the specific speed is between 40-60, it is defined as a medium-pressure series fan, and the series of the fan can be obtained according to the calculation of the specific speed.


The medium pressure series fan can meet the performance requirements of large flow and high pressure at the same time, and has the characteristics of high efficiency and low noise. It is a centrifugal fan product series with a wide performance range.

This series of

This series of products

This series of products are 5-47, 5-48, 5-51, 6-31.


The fan is made into single suction, the machine numbers are №2.8A, 3.15A, 3.55A, 4A, 4.5A, 5A, 6.3D, 8D, 10D, 12.5D, 14D, 16D, 6.3C, 8C, 10C, 12.5C , 16B, 20B, a total of 18 kinds, when the above models can not meet your needs, we have the ability to design according to your needs.


Application Environment

The series of medium pressure fans can be used to transport clean gas, dusty gas, combustible gas, corrosive gas, powder or granular materials, fibrous materials, etc. at room temperature or high temperature.

Fan Advantage

Our fan has a more efficient and energy-saving operation effect

Design Science

Design Science

The Simo Blower adopts advanced finite element analysis software to verify the key components of the fan to ensure the reliability of the impeller strength. The impeller is expected to have a service life of 20 years; the Simma fan uses advanced aerodynamic models for fluid simulation, which greatly improves the fan's performance. Design efficiency and accuracy lay the foundation for high reliability;

Advanced Technology

Simo Blower has more than 300 sets of various processing and testing equipment, such as CNC laser cutting machine, CNC spinning machine, welding robot, CNC bending machine, CNC gantry milling, CNC lathe, 40T dynamic balancing machine and other intelligent equipment, which greatly improves the the processing quality of the product;

Advanced Technology
Stable Pperation

Stable Pperation

The key running parts of the Simo Blower are all selected from well-known brands at home and abroad. For example, the bearing adopts Havalo, FAG, SKF, NSK and other well-known brands at home and abroad, and the motor adopts Simo Motor, Shangdian, Landian, Xiangtan, Jiamusi, ABB, Siemens and other well-known brands at home and abroad have carefully selected key components, which has effectively improved the operational reliability of fan products.

Efficient Performance

The performance test center of Xima fan scientific standard, strict quality management system, dynamic balance test, vibration test, rotor test performance, characteristic test, etc., accurately control every link, ensure the quality of equipment production, and ensure zero error when leaving the factory.

Efficient Performance
Fan Configure

The company has now developed into a professional production enterprise integrating R&D, manufacturing, performance testing, installation and commissioning one-stop services


Fan form

Direct motor connection, belt drive, coupling drive;


Motor brand

Simo Motor, Lu'an Motor, Wannan Motor, ABB, Siemens and other well-known brands at home and abroad (can be specified);



High-quality carbon steel, stainless steel, rubber lining, wear-resistant layer or wear-resistant lining plate, ceramic patch (can be specified);



SKF, FAG, Wafangdian, NSK (can be specified);



Other configurations can be customized on demand


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If you are interested in our products or services, welcome to inquire!

Hotline:0373-5827689 13603935651

Product Atlas

Customers can tell us the flow/pressure/temperature requirements of the required fans, we will provide customized solutions based on your specific use environment and needs, design suitable special fans for customers, and guarantee the fans provided of high reliability.

Product Display

The medium pressure series fans can meet the performance requirements of large flow and high pressure at the same time, and have the characteristics of high efficiency and low noise. is a product line of centrifugal fans with a wide range of performances.


Hotline:0373-5827689 / 13603935651

Address:China ● No. 343, Xima Avenue, Fengquan District, Xinxiang City, Henan Province

Copyright © 2021-2022 Xinxiang Simo Blower Co., Ltd.   Henan ICP No. 19025136-2   SITEXML

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