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Screw Centrifugal Impeller

HidrostalWGM are the regional partner of Hidrostal in Scotland our combined team of engineers have years of experience, designing & supplying pumping systems that solve pumping problems and actually work!

Hidrostal is the inventor of the screw centrifugal impeller and is totally dedicated to its development and improvement. For more than 30 years a continuous research and development programme has given Hidrostal a technology advantage in handling difficult materials. This has lead to a family of pumps being developed with variations of the screw centrifugal impeller to solve specific pumping problems.

The company has continued to grow through the years and now has Distributorships in over 120 countries.

Key features of Screw Centrifugal Impeller are:

  • Energy savings of up to 50% compared with conventional centrifugal pumps. Same high efficiency maintained in Hidrostal's immersible, submersible and end suction pumps
  • Non-clog impeller suitable for pumping high consistency media and large diameter solids beyond the capacity of centrifugal and recessed impeller pumps
  • Easy adjustment of impeller clearance permits continuity of original high-efficiency performance
  • Optional renewable liner to reduce maintenance costs when pumping abrasive media.
  • Low N.P.S.H characteristics
  • Available in choice of materials
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