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Quick Details

  • Place of Origin: Sichuan, China (Mainland)
  • Brand Name: simpson
  • Model Number: Roots Blower, HDSR
  • Application: Industrial Blower
  • Type: Roots Blower
  • Pressure: Medium Pressure
  • Power Source: Electric Blower
  • Rated Power: 18.14kw~79.53kw
  • Rated Voltage: 220V~525V
  • Roots Blower type: Three-lobe Roots Blower
  • Pressurization: 9.8~98kPa
  • Working life: 10 years
  • Weight: According to order
  • Inlet diameter: 125~900mm

Packaging & Delivery

Packaging Details Exported wooden case
Delivery Time Shipped in 15 days after payment

  Chinese High quality Roots Air Blower for Industrial Machinery




Product Description


Product Technical Datas:

Three lobes Roots air blower (belt drive)

Product category: Roots blower

Flow range: 1.22~179.55m3/min

Boost: 9.8 ~ 98kPa

Motor power: 0.55kw-400kw


Product introduction:

Three lobes roots air blower is a new product developed by our company based on the advanced technology features of types of Roots air blower at domestic and abroad. The development of roots air blower is based on the application of advanced CAD design and advanced processing technology, to ensure the fan performance, and our roots air blowers have been used widely in all kinds of industrial machines. Our roots air blowers have wide range of air flow, sub files, high pressure, and there are nearly 20 models, more than 100 kinds of specifications of three lobes roots air blowers.


Technical parameters of each type of Roots Air Blower moders:




Technical Advantages of Three Lobes Roots Air Blower:


(1) Fixed capacity fan, no internal compression, transport gas is mandatory, and very small flow rate with the change of the pressure.

(2) Gentle intake and exhaust pulsation and low noise because of roots air blower adopts the three leaf straight impeller.

(3) Special curve is used on the impeller to make the engagement more reasonable, less leakage, high efficiency and low energy consumption. It’s a new type of energy saving product,

(4) The roots air blower adopts many kinds of new structure designs, which make the whole structure is compact, the volume is small, the weight is light, the appearance is beautiful and generous.

(5) The roots air blower adopts high precision hardened gear, which has a long service life, low noise.

(6) The delivery air is clean, without any oil dust.



Main applications:

Electric power, Chemical industry, Iron and steel smelting, Cement, Strength conveying, Sewage treatment and other industries and sectors, etc.


Production flow-chart of Air Blower:


Drawing view of three lobes roots Air Blower:

Our Services


If you are interested in our indurstrial air blower , please advise us your requirement, so that we can select the suitable air blower model and offer you the best quotation accordingly.


1)Pls advise the capacity(m3/min)


2)Pls advise pressure (kpa)


3)The motor power(kw)


4)The industrial air blower application field


Please feel free to let me know if you have any questions.



Thank you for your great attention and I am looking foward to building a long-term and mutual beneficial business relationship between us!


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China (Mainland) | Trading Company
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