August 15-18, 2017: Elmo Rietschle at Aqua Nor

We presented our new G-BH8 Aqua – the "Slim Revolution" in fish feeding – at the Aqua Nor, which is world's largest aquaculture technology exhibition, in Trondheim / Norway. 

The Slim Revolution in Fish Feeding

Fishfarming poses several challenges for vacuum pumps and compressors: space on the barges is limited, service and maintenance operations are difficult and noise and pulsation from machines disturb the fish. Elmo Rietschle is now introducing a revolutionary technology – the G-BH8 side channel blower specifically designed for aquaculture.

New G-BH8 Aqua for Fish Farming

More Air at Less than Half the Size

  • Extremely compact
  • Easy to handle
  • 87 x 63 x 52 cm (H x L x D)
  • Weight 75 to 85 kg (depending on model)
  • Low noise level of 77 dB(A) without sound enclosure
  • Maximum differential pressure: 1 bar
  • Permanent magnet motor
  • Easy to install
  • Dry running
  • Virtually maintenance free
  • No pulsation
  • Flexible speed drives make sure you consume just the power you need.

About Elmo Rietschle

Elmo Rietschle is part of Gardner Denver, Inc., a leading global manufacturer of highly engineered products. Gardner Denver is headquartered in Milwaukee, Wisconsin, USA and has facilities in more than 30 countries.

To learn more about Gardner Denver, Inc., please visit

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