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Howden SG Range of Turbo Compressors and Blowers
Howden's ‘SG’ range of high efficiency turbo blowers are of industrial type design and are mainly used in power, mining and water industry applications, while the turbo compressors are ideally suited to duties in the downstream applications in the oil and gas industries where performance to API specifications is demanded.

Key Benefits

The integration of an overhung high efficiency impeller with precision gearing and high stability bearings results in smooth transmission with minimum power loss.

  • A pressurised oil lubrication system with high integrity protection maximises reliability and minimises downtime.
  • Available in standard industrial or bespoke designs.
  • Turn-down capability of 45% of volume flow.
  • Design delivers optimum efficiency across all duty points.

More information can be found in the compressor brochure.


  • Industrial or bespoke
  • API Standards 617, 672 and 614
  • Compact skid design or separate lube oil console
  • Turn down to 45% volume flow


  • High efficiency impeller
  • Maintains optimum efficiency in all duty points


  • Ease of maintenance
  • Minimum downtime
  • Designed to suit all environments

Standard Features

  • Meets API Standards 617, 672 and 614.
  • High-efficiency impeller.
  • Designed to suit all environments.

Optional Features

  • Choice of compact skid-mounted design or separate lube oil console.
Detailed specifications

Click here for more information about the SG range .


Through our range of dedicated compressor companies, Howden brings together unparalleled experience and expertise in all aspects of gas compression equipment, with unique skills and unmatched reputation in areas where toxic, corrosive or unstable gases present added complications. In any sector, in every application where reliable, round the clock operation is paramount, Howden innovation and technology keeps the world’s industries running.

Spare Parts

All of Howden's SG range of Turbo Compressors and Blowers are supported throughout their lifetime with spare parts and aftermarket services provided via our global compressor service network.

Our technical experts can offer you advice and support with all aspects of compressor maintenance from spares and repairs through to full service re-builds.

To find out more about the aftermarket services we provide please click on our services pages or on our  interactive map  to find your local aftermarket contact.

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