Historical
ANSI/HI 9.6.3-2012
Rotodynamc (Centrifugal and Vertical) Pumps - Guideline for Allowable Operating Region
This guideline applies to rotodynamic (centrifugal and vertical) pump types. It describes the effects of operating a rotodynamic pump at rates of flow that are greater or less than the rate of flow at the pump's best efficiency point (BEP).
Content Provider
HI: Hydraulic Institute [hi]