Zhangqiu Qunyi Machinery Co., Ltd.

High Pressure Roots Vacuum Pump, High Pressure Roots Vacuum Pump Factory, High Pressure Roots Vacuum Pump Price manufacturer / supplier in China, offering High Pressure Roots Vacuum Pump, Environmental Protection Fog Cannon, High Efficiency Energy Saving Roots Blower for Conveying and so on.

Supplier Homepage Product List QSRV roots vacuum pump High Pressure Roots Vacuum Pump

High Pressure Roots Vacuum Pump

FOB Price:US $699 - 6,999 / set
Min. Order (set) FOB Price
1+ US $699-6,999 / set
Get Latest Price
Min. Order: 1 set
Production Capacity: 200sets Per Month
Transport Package: Plywood or Iron Pacakge
Payment Terms: L/C, T/T, D/P

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Basic Info.

Model NO.:QSRV
Oil or Not:Oil Free
Structure:Rotary Vacuum Pump
Exhauster Method:Positive Displacement Pump
Vacuum Degree:Vacuum
Work Function:Fore Pump
Working Conditions:Dry
High Pressure Roots Vacuum Pump:Qsrv
Flow Rate:0.5-130m3/Min
Specification:QSR50V- QSR400V
HS Code:841459

Product Description

ZHANGQIU QUNYI MACHINERY CO.,LTD is a professional roots type air blower factory with 15 years experience.

we develop a series of air blower based QSR series roots air blower ,products export different overseas country like Singapore, Ethiopia,Tanzania, Philippine,Indonesia,Viet Nam ,Bangladesh ,Greece,Paraguay ,USA etc .our products are more and more acceptable to domestic & overseas clients owning to stable quality& excellent service etc

Below is our High Pressure Roots Vacuum Pump:

QSR-V series Vacuum Pump has been in the market for several years, very stable in operating performance. What's more, it's easily in operating and maintenance. It conveys air clean with no oil pollution, widely used invacuum packaging, vacuum casting, vacuum conveying and gas boosting system, etc. 

Flow rate: 25.72 to 58.65m3/min

Vacuum pressure: -9.8 to -49 kPa

Motor power: 11 to 75kw

Coupling method: Direct coupling or v-belts transmission

Dimension: Different according to models


QSR-V Vacuum Pump


-9.8 to -49Kpa


0.48-360 m3/min

Outlet diameter

50mm-400 mm

Motor power

0.37-400 kw

Cooling method

Air cooling

Driving method


Electric power plant
Cement plant
Vacuum Pressure Pneumatic Conveying System
Vacuum Pressure Casting System
Food processing factory

More informations,pls check :www.qunyiblower.com 

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Zhangqiu Qunyi Machinery Co., Ltd.

- Shandong, China
- Manufacturer/Factory

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