Water-injected screw compressors

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Large and small industries rely on the partnership between Gardner Denver and Elneo compressors to provide them with consistently high quality compressed air, even in situations where the compressed air comes into direct contact with the products being manufactured (e.g. food, food processing, pharmaceutical, electronics, petrochemical, ...).

The GD EnviroAire series is guaranteed 100% oil and silicone free which means that no compressor parts contain oil unlike conventional non-lubricated 2-stage compressors that use lubricated gears.

If your company needs 100% clean, oil-free compressed air, you can't compromise on quality. These water-injected screw compressors are available in both water-cooled and air-cooled versions and are ISO 8573-1 CLASS 0 certified. Offering not only 100% pure, oil-free air, but also improved energy efficiency, these compressors are designed to meet the specific needs of a wide range of industries.

Water purification system

Tried and tested reverse osmosis filtration provides high quality purified water to lubricate, seal and cool the compression process. All this ensures reliable operation and extended service life of the compression element.

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100% oil free

Low operating temperatures and reduced loads allow the use of maintenance-free sealed bearings and eliminate the need for oil in the compressor. This guarantees 100% oil-free compression. Maintenance costs are reduced to a minimum and the environment is preserved: there is no need to change oil filters and dispose of used oil.

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Technical specifications : 

  • Power :
    • Fixed speed : 15, 22 and 37 kW
    • Variable speed : from 15 to 110 kW
  • Pressure :
    • Fixed speed : 8 and 10 bar
    • Variable speed : 5 to 10 bar

Documentations :

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