Search results with tag "Rotodynamic"
Variable Speed Driven Pumps - Brook Crompton
brookcrompton.comVARIABLE SPEED DRIVEN PUMPS-BEST PRACTICE GUIDE. 8 SECTION 3 ROTODYNAMIC PUMPS 3.1 PUMP PRINCIPLES & PERFORMANCE CHARACTERISTICS A rotodynamic or centrifugal pump is a dynamic device for increasing the pressure of liquid. In
Hydraulic Considerations in Pumping System Design
cdn.ymaws.comTypes of Pumps •Kinetic (Rotodynamic) Pumps • Energy is imparted to the fluid by a rotating impeller which increases the flow velocity and converts to a pressure increase upon exit. • Can be safely operated under closed valve conditions (for short periods of time). • Three Types:
GUIDE TO THE SELECTION OF ROTODYNAMIC PUMPS
europump.net2 1. Purpose of this Guide to pump procurement This Guide provides an introduction to the very complex subject of the selection of pumps. It is
How the concepts of “House of Efficiency” and …
europump.net08.03.2013 22 EUROPUMP Joint Working Group EuP/ErP: Study on state-of-the-art Elaboration of draft standard CEN TC 197 EN 16480: „Pumps - Minimum required efficiency of rotodynamic water pumps”