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S-Tube
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grundfos S-tube impeller Highest hydraulic efficiency and best non-clogging capabilities

GRUNDFOS S-tube impeller DESIGNED FOR MODERN WASTEWATER Introducing the Grundfos S-tube impeller The S-tube offers greater hydraulic efficiency than any other type of wastewater impeller, without compromising free passage. This results in the lowest life cycle cost, trouble free operation and best-in-class non-clogging capabilities. When you package this innovative, elegant and simple impeller design in the outstanding SE and SL ranges of submersible wastewater pumps and add super intelligent controls and IE3 motor efficiency, we truly believe we are looking at the ultimate in wastewater...

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GRUNDFOS S-tube impeller Why focus on free passage? Greater free passage means better solids handling and greater non-clogging capabilities. When we look at what is available on the market today and compare it to the S-tube impeller, we know we have designed something exceptional. See the S-tube curve compared with a traditional semi-open impeller: SL1.110.200.150.4 50 Hz Medium Head, S-tube Non-Grundfos Wastewater Pump 50 Hz Medium Head, SEMI-OPEN IMPELLER With these figures in mind, we challenge you to find a product with better efficiency combined with better free passage, with lower...

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Grundfos Holding A/S Poul Due Jensens Vej 7 DK-8850 Bjerringbro Tel: +45 87 50 14 00 www.grundfos.com The name Grundfos, the Grundfos logo, and be think innovate are registered trademarks owned by Grundfos Holding A/S or Grundfos A/S, Denmark. All rights reserved worldwide.

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