Patent Number: 6,241,470

Title: Rotodynamic pump

Abstract: A rotodynamic pump comprises a centrifugal impeller (11) provided within a volute body (7) and an emulsifier (17) provided in the region of an inlet of the volute body and rotatable with the centrifugal impeller for emulsifying material to be pumped.

Inventors: Oakley; Timothy (Worcestershire, GB), Clements; Geoffrey Howard (Worcestershire, GB)

Assignee: Sweepax International Limited

International Classification: F04D 7/00 (20060101); F04D 7/04 (20060101); F04D 29/22 (20060101); F04D 29/18 (20060101); F04D 029/70 ()

Expiration Date: 06/05/2018