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Non Leakage 7.5KW Screw Air Compressor

Categories Screw Air Compressor
Brand Name: Shanghai Rotorcomp
Model Number: LGFD-7.5
Certification: ISO.TUV,CE,GS
Place of Origin: GERMAN
MOQ: negotiate
Price: negotiate
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100-2000sets/Month
Delivery Time: 5-15 Working days
Packaging Details: Plywood case for export package
Product Name: Screw Air Compressor
Free air delivery: 1.20 1.04 0.90 0.80 m3/min
Max. working pressure: 0.8 1.0 1.3 1.5 MPa
Feature: Non Leakage
Cooling type: Air cooling
Driven type: Belt driven
Noise Level: ≤70 dB(A)
Drive rotor speed: 7000/6200/5500/5000 rpm
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    • Product Details
    • Company Profile

    Non Leakage 7.5KW Screw Air Compressor

    Non Leakage 7.5KW Screw Air Compressor


    • It manufactures clean oil-free compressed air, and widely used in medical, chemical, food, electronic, spraying industry and other places which required compressed air
    • Using the enclosed crankcase bearings to create a green environment
    • Using high strength and high temperature, wear -resistant bearings to make its long using life.
    • Using special wear-resistant, high temperature of piston rings to extend the replacement of ring more than 8000 hours.
    • Reliable, easily installed, economical, portable, easy handle, Simple structure, high efficiency and cost-effective

    7.5KW air cooling compressor parameters

    Free air deliverym3/min1.201.040.900.80
    Max. working pressureMPa0.
    Compressor typeOil inject screw compressor
    Cooling typeAir cooling
    Driven typeBelt driven
    Inlet statusTemperature≤45
    PressureMPaAtmospheric pressure
    Relative humidity≤90%
    Noise LeveldB(A)≤70
    Residual oil contentppm≤2
    Drive rotor speedrpm7000620055005000
    Compressed air outlet temperatureAmbient temperature+10
    Cooling air flowm3/hr4800
    Control modeIntelligent controller
    Safety valve set pressureMPa0.881.101.431.60
    Lubricating oil volumeL10
    Lubricating oil brandROTORCOMP
    Compressed air outlet connectionG3/4
    Net Weightkg320
    Rated PowerKW7.5
    Service factor1.2
    Protection typeIP55
    Insulation classF
    Startup modeDirect starting
    VoltageV380(Special on request)
    FrequencyHz50(Special on request)
    Rated currentA14.2
    Weight of motorkg72

    7.5KW air compressor main spare parts

    0Max. working pressure0.
    1Air end4030100061ROTORCOMP
    3.1Air end side
    3.2Motor side
    5Intake Valve4070101001HONGXING
    6Minimum pressure valve4070208003HONGXING
    7Safety valve4070303003407030300340703030034070303003YUANTIAN
    8Air filter4080111002ROTORCOMP
    9Air filter element4080119011ROTORCOMP
    10Oil filter4080201001ROTORCOMP
    11Oil separator element4080318014ROTORCOMP
    12Oil separator tank4040901001ROTORCOMP
    14Cooling fan assembly4060100152ROTORCOMP
    15Oil level sight glass4120400031ROTORCOMP
    16Solenoid valve4072000031HONGXING
    20Pressure sensor4100100011ROTORCOMP
    21Temperature sensor4100300031ROTORCOMP
    22Pressure gauge4100200011ROTORCOMP

    Scroll Rotary Compressor Applications

    • Metallurgy and Mining
    • Papermaking and Printing
    • Medicine and Health
    • Household Appliance
    • Electronic and Electrical
    • Transportation
    • Light Industry and Food


    Our anvantages

    High quality

    Reasonable price

    Strict delivery time

    Good after-sales service

    Profession maker for manyyears

    Strict quality control

    Streamline production makes each node be well controlled thus to guarantee more reliable quality.

    Re-create the industry revolution of the air compresssor ,

    Low after-sales maintenance cost and excellent promptness in the industry,

    We not only provide air systems, but also break the industry monopoly to provide the users with profits

    About US

    Shanghai Rotorcomp Screw Compressor Co., Ltd founded in 1999, our company was a manufacturer of piston air compressors from 1985-1999. After 2000 our company headquarters moved to the international metropolis Shanghai and focused on screw air compressors, pressure vessel, refrigeration dryer, adsorption dryer and air filters with the support of Rotorcomp Verdichter Gmbh in German.

    Shanghai Rotorcomp Screw Compressor Co. Ltd., Shanghai Ziqi Container Co.Ltd. have been cooperated with 2010 Beijing Nankou Railway Transit Machinery Co. Ltd., which belongs to China CNR Corporation Limited, as the strategic cooperation partner.

    The Beijing Nankou company has processing equipment more than 100 sets, including large-scale precision equipment 90 sets and imported equipment 70 sets. Such as Hardinge double-ended grinder, Toshiba horizontal machining center, BW CNC vertical and horizontal machining center, Holroyd rotor profile grinder and Zeiss 3D measuring machine.

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