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Windbell Compressor - a professional air compressor manufacturer & supplier since 2011

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7/8/9/10/12/13/14/15/16/20 CFM Air Compressor 3

7/8/9/10/12/13/14/15/16/20 CFM Air Compressor

The WOS air compressor is a complete package uniting the scrollelement, drive motor ,cooler in a silent enclosure. it is alsoavailable as a full feature unit with refrgerated air dryer.Three air receiver mounting options are available: with anextended canopy that includes a 4OL stainless steel airreceiver or mounted on an outer horizontal 150L or 200L airreceiver.
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    Product Descriptions

    The WOS 2.2-5.5 is a complete package uniting the scrollelement,drive motor ,cooler in a silent enclosure. lt is alsoavailable as a full feature unit with refrgerated air dryer.

    Three air receiver mounting options are available: with anextended canopy that includes a 40L stainless steel airreceiver or mounted on an outer horizontal 110L or 200L airreceiver.

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    PRODUCT FEATURES

    CE certification, grade 0 oil-free air exhaust to lS0 8573-1;

    High efficiency, low specific power and high energy efficiency;

    Maintenance-free, the maintenance interval is not less than 10,000 hours;

    Silent, the noise of the whole system equipped with 3.7kW compressoris lower than 59dB;

    Under standard working conditions, the vibration of main unit is lessthan 7.lmm/s.

    CLASS ZERO :100% 0IL-FREE

    Oil-free air is used in all kinds of industries where airquality is paramount. These applications include foodand beverage processing, pharmaceutrical,manufacturing, petrochemical processing, wastewater treatment and mant more. As the maufacturerto be awarded lS08573-1 class 0 certification meanszero risk of oil contamination from our products.

    Structure Of WOS 2.2-5.5kW Screw Air Compressor

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    APPLICATION OF PRODUCTS

    Our in-house designers and engineers have produced countless great designs for customers from different industries

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    Structural Composition Of Main Unit

    Working Principle

    Air compression is achieved by the interaction of a fixed and orbiting scroll. Air at inlet pressure enters thecompression chamber at the exterior side of the scroll element.Once air is drawn in, the orbiting scrollseals off the inlet port. The orbiting scroll rotates with orbit the air is sucked into the space between theorbiting scroll and the stationary scrol, the volume of crescent compression chamber gradualy decreasesand then the air is discharged from the exhaust port at the center of the stationary scroll after beingcompressed.

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    Product Feature

    Cooling fan

    Suction chamber

    Suction opening

    Delivery opening

    Fixed scroll

    Orbiting scroll

    Fail-safe temperature sensor for unit protection

    Compression chamber


    Technical Parameters

    Model Working pressure Capacity FAD Motor Power Tank Capacity Noise Level Weight Dimension (mm)
    No. bar cfm hp L Db Kg L W H
    WOS2.2 8 8.5 3 40 53+/-3 115 540 500 1095
    10 7.05
    WOS3.7 8 14.5 5 40 55+/-3 125 540 500 1095
    10 12
    WOS7.5 8 29 10 / 60+/-3 350 1200 700 1100
    10 24
    WOS11 8 42 15 / 61+/-3 500 1250 740 1280
    10 36
    WOS15 8 58 20 / 62+/-3 550 1250 740 1650
    10 48
    WOS18 8 72 25 / 62+/-3 650 1250 740 2000
    10 60
    WOS22 8 86 30 / 63+/-3 900 1600 1250 1650
    10 72
    WOS30 8 115 40 / 64+/-3 1050 1600 1250 2000
    10 96
    WOS37 8 145 50 / 65+/-3 1250 1600 1250 2000
    10 120

    Air Compressor Application

    Screw air compressors are widely used across industries. Key application areas include: Industrial Manufacturing‌, Oil & Gas & Petrochemical‌, Automotive & Aerospace‌, Food & Beverage Industry‌, Pharmaceutical & Healthcare‌, Construction & Mining‌, Textile & Printing Industry‌ etc.

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    Manufacturer Advantage

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    We are a company combined with R&D, production and sales wholly. 20 Years OEM/ODM experiences.

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    R&D team: 12 people/ QC team: 15 people;

    Each screw air compressor is subjected to a series of tests before leaving Windbell factory.

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    24-month full machine warranty, 36-month air end warranty.

    Request For Quotation 

    We are committed to meeting the diverse needs of our global customers through innovation and continuous improvement.

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