Crane lifting a container

For cool efficiency

Sulzer’s rental offering includes:

  • Free phone assessment with one of Sulzer experts to help with the right choice of blower
  • Off-the-shelf container rental solutions
  • Available in a range of sizes – HST20 and HST30
  • Flexibility for short term air requirements starting from 1 week 24/7 manned helpline with rapid technical support

Efficient airflow with low costs

Energy consumption is one of the largest outlays in a wastewater treatment plant operation. It is estimated to consume 2-3% of nation’s electrical power, or equivalent of 60 tWh (terawatt hours) per year. The largest usage of energy in biological treatment usually amounts to 50-60% of the total plant usage.

With Sulzer’s HST turbocompressors you can expect:

  • Up to 95% maintenance cost reduction
  • 30% energy reduction with high level performance equipment
  • 100% oil-free compressed air
  • High reliability – no mechanical friction or wear

With their proven low energy consumption and maintenance, Sulzer blowers can significantly reduce operational costs to the water treatment process and plant.

Our rental fleet
  • HST™ turbocompressor
    The modern and silent HST™ turbocompressor features an advanced design with proven magnetic bearing technology and a high-speed motor driven through a built-in frequency converter.
  • Submersible aerator type ABS XTA XTAK
    The XTA and XTAK are self-aspirating submersible aerators for wastewater and water treatment in municipal and industrial plants.
  • Aerator type ABS Venturi jet
    Based on the ejector principle, the Venturi jet aerator is an ideal solution for water depths from 1.5 m to 5 m.
  • Municipal wastewater treatment
    When planning a new wastewater treatment plant or upgrading an existing one, operating costs are as important as investment costs. Sulzer’s innovative pumps, mixers, compressors, aeration systems and other solutions combine treatment performance with superior energy efficiency.
HST animation
HST™ - The world’s most sustainable and economical turbo blower
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