Zhangqiu Qunyi Machinery Co., Ltd.

High Performance Water Cooling Roots Blower, High Performance Air Cooling Air Blower, High Performance Air Cooling Roots Blower manufacturer / supplier in China, offering High Performance Water Cooling Roots Blower, Environmental Protection Fog Cannon, High Efficiency Energy Saving Roots Blower for Conveying and so on.

Supplier Homepage Product List QSR three lobe roots blower High Performance Water Cooling Roots Blower

High Performance Water Cooling Roots Blower

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

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Basic Info.

Model NO.:QSR250
Usage:for Manufacture
Flow Direction:Cross Flow
Pressure:Medium Pressure
Certification:CE, SGS, CCC
High Performance Air Cooling Roots Blowe:Qsr250
Air Flow:59.60m3/Min -- 93.60m3/Min
Outlet:9.8kpa -- 58.8kpa
Motor:30kw -- 132kw
Specification:QSR50 - QSR400
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

High Performance Water Cooling Roots Blower Model: QSR-250

Air flow: 59.60m3/min -- 93.60m3/min; 
Pressure: 9.8kpa -- 58.8kpa; 
Electric motor: 30kw -- 132kw; 
Diameter: 250mm; 
N. W: 2900kg; 

Standard accessories for each set of roots blower: 

Main Blower Electric motor
Suction Silencer Discharge Silencer
Belt, Gear Oil Anti-vibration pad
Belt Guard Flexible Connector
Pulley Check Valve
Foundation Bolts Suction air filter, 
Common Base for blower and motor
Pressure Relief Valve Pressure Guage are included. 

About QSR: 
QSR Series 3-lobe Roots Blower is a new-type product designed and manufactured according to the national standards. This type blower is featured with simple structure and high cubage efficiency, and oil lubrication is adopted for the bearings and gears in order to make the operation safer and more reliable. 

1 positive displacement blower, no compression, air conveying is smooth, there is small flow rate changes along with pressure changes. 
2 tri-lobe linear-shaped impeller making inlet and outlet pulsation quiet with low noise and vibration. 
3 special impeller of mesh curve and small enclosure making roots blower high efficiency, low energy consumption. 
4 small size, light weight and elegant appearance. 
5 with high-precision synchronous hard-toothed surface gears ensure long life; 
6 much cleaner with no oil; 
7 with nitrile rubber seal rings; 
8 NSK brearings; 
9 GATES belts; 

More information,pls check our website:www.qunyiblower.com 

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Zhangqiu Qunyi Machinery Co., Ltd.

- Shandong, China
- Manufacturer/Factory

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