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Screw compressors

The main advantage of using a screw compress or is the almost loss-free compression of the air by means of contactless rotor screws. The air is compressed between two rotating screws arranged opposite each other. Together with the surrounding compressor housing, they form the screw drive.


ELMAG-MARK screw compressors are among the best, technologically leading high-performance units for commercial and industrial compressed air supply. They are backed by over 25 years of development know-how and expert knowledge - so you are on the safe side, both technologically and economically. In addition to our durable industrial compressors, you will also find accessories such as compressed air dryers or air filters in our range.

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162 Products

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Items 25-36 of 162

  11. MARK screw compressor MSA 11D/10/270
    SKU: 12148 MARK screw compressor MSA 11D/10/270 with dryer/tank 270 AD 2000, 10 bar, with ES 4000

    ATTENTION:
    * Please observe the enclosed “Installation conditions” leaflet!!!
    * The commissioning report must be completed and returned to ELMAG
    e.g. by email to office@elmag.at
    1554 l/min 10 bar 11 / 15 kW / HP 400/50 V/Hz 67 dB(A) 3/4 inches 1540 mm 670 mm Show more
    € 10.212,00
    € 10.212,00 Incl. Tax
    € 8.510,00 Excl. Tax
    available again from week no. 18/2024
    Details
    Add to Compare Add to Wish List Send a request
  12. MARK screw compressor MSM MAXI 7.5 DF - 270/10 bar - AD 2000
    SKU: 11546 MARK screw compressor MSM MAXI 7.5 DF - 270/10 bar - AD 2000 with dryer, pre- and fine filter
    and control unit ES 4000 Basic

    PLEASE NOTE:
    * Please observe the enclosed “Installation conditions” brochure!!!
    * The commissioning log must be completed and returned to ELMAG
    e.g. by email to office@elmag.at
    997 l/min 10 bar 270 l 7,5 / 10 kW / HP 400/50 V/Hz 66 dB(A) 4-Mar inches 1540 mm Show more
    € 8.778,00
    € 8.778,00 Incl. Tax
    € 7.315,00 Excl. Tax
    available again from week no. 20/2024
    Details
    Add to Compare Add to Wish List Send a request
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Areas of application of a screw compressor

A screw compressor is particularly suitable for intermittent and continuous operation. Thanks to modern technology (e.g. speed control), energy consumption can be significantly reduced compared to earlier methods when air demand is low or fluctuates. Due to their low energy consumption, high reliability and long service life, these units are now almost part of the basic equipment of every commercial or industrial operation.

Liquid-cooled screw compressors

Liquid-cooled compressors are mainly used in industry when the operating temperature must be kept low. With the help of a coolant (usually oil), the temperature of the compressor can be kept at around 80 °C regardless of load and pressure. After compression, the coolant is separated from the air again. The compressed air then flows via an aftercooler to the compressed air tank. Liquid-cooled screw compressors are used when an operating pressure of up to 13 bar and delivery rates of up to approx. 30 m³/min are required.