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  • Zhangqiu Qunyi Machinery Co., Ltd.

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High Pressure Water-Cooled Roots Blower for Foundry Industry

  • FOB Price : US $1,999 / set
  • MOQ: 1Sets
  • Port : Qingdao
  • Payment Terms : L/C
  • Production Capacity: 200sets Per Month


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  • Basic Info
  • Company Profile
  • Packaging Details: Plywood or Iron Pacakge
  • Origin:China
  • Model Number: QSR125H
  • Brand Name:QUNYI

Product Description

  • Model NO.:QSR125H
    Usage:for Manufacture
    Flow Direction:Cross Flow
    Pressure:High Pressure
    Certification:CE, SGS, CCC
    Roots Blower for Foundry Industry:Qsr125h
    Air Flow:6.56m3/Min -- 11.25m3/Min
    Outlet:63.7kpa -- 98kpa
    Motor:15kw -- 37kw;
    Transport Package:Plywood or Iron Pacakge
    Specification:QSR50H- QSR400H
    HS Code:841459

    High Pressure Water-Cooled Roots Blower for Foundry Industry

    Model: QSR-125H; 
    Air flow: 6.56m3/min -- 11.25m3/min; 
    Pressure: 63.7kpa -- 98kpa; 
    Electric motor: 15kw -- 37kw; 
    Diameter: 125mm; 
    N. W: 630kg; 

    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 QSRH: 

    QSRH 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; 

    Main Applications: 
    Sewage water treatment, Aquaculture; Pneumatic Conveying; Pressurization system; 
    Recirculation System; Cement and food supply; Biogas firing system; Desulphurization and ash removal in power plants; 
    Sewage disposal; Tap water; Mining and metallurgy; Other fields; 

    More informations,pls check our 

    Waiting for your inquiry 

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  • Zhangqiu Qunyi Machinery Co.,Ltd.,founded in 1993, specializes in roots type air blowers ,vacuum pump, rotary air blower. Our company is located in Zaoyuan economic zone Zhangqiu Jinan City Shandong Province.

    Our company offer manufacturing and after-sales services with senior engineer and a team of technical and experienced workers. we adopts updating technology with advanced machinery, working together with sophiscated quality control system ,to ensure the quality of our products. Our air blower here has passed ISO9001-2000 Certificate

    Our main product include: QSR/QSRH/QSRV/QSRMJ three lobes roots blower, HZ rotary air blower etc

    Our roots type air blower is widely applied for different industries, such as sewage treatment, pneumatic conveying, cement, power factory, paper making, aquaculture ,food package, metallurgy, mining, environment production etc

    Our company adhere to the principle of giving priority to talents, view culture as soul, improving and innovation and creating a brand image, which is accepted by more and more domestic & overseas clients.

    Expecting your visiting and inquiry!

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Basic Information

  • Basic Parts-Pump-Rotor Pump
  • Air Blower, Roots Type Air Blower, Vacuum Pump manufacturer / supplier in China, offering Roots Blowers for Sewage Treatment, Wide Coverage Fog Cannon 100 Meter, Refuse Incinerator for Household Garbage and so on.
  • Domestic
  •  NO
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