Shandong Heli Machinery Co., Ltd since 2009 



HOME >> PRODUCTS >>MJ Type Roots Blower >> Roots blower With Compact Structure MJ300

Roots blower With Compact Structure MJ300

  • 商品说明

Products Details:

NameRoots blower MJ Series
PowerHigh Pressure
Power sourceElectric Motor or Diesel Engine
MaterialCast iron, Stainless steel
Voltage380-450V/660V/6000V/10000V (Customization)
lubricationGear oil
Product packagingStandard wooden package (Accept customization)
Diameter Bore2-12 inches
TypeThree Lobe Roots Type
Lead time7-30 Days


1. Synchronous helical gears are easier to ensure synchronization, to ensure quiet and reliable operation. They are installed on the non-driven side to ensure smooth operation of the pump;

2. Three lobe Roots rotor: Large shafts can be provided and the risk of impeller damage is reduced;

3. All surfaces of the shaft that are in contact with the seal are polished to reduce seal wear and thus reduce the risk of leakage;

4. Particularly strong casing, suitable for reliable operation under high temperature and high pressure;

5. Both driven and non-driven sides have fuel tanks to ensure better lubrication and being more reliable;


1. Compact structure with high efficiency, save space

2. Stable capacity and pressure rise

3. Factory price and high quality

4. Oil free, no oil pollution for transportation medium

5. Standard mass production, sufficient inventory, short delivery time


Shandong Heli Machinery Co. , Ltd., Ltd is a professional manufacturer of roots blower&roots vacuum pump from China.We can help you analyze roots blower specifications,select suitable models,prepare for delivery,provide technical assistance or advice.

Contact us

Address:Zhangqiu city,Shandong Province,China


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