ANSI/HI 9.6.7-2010 Rotodynamic Pumps Guideline for Effects of Liquid Viscosity on Performance
This version of the standard has been superseded. PDF copies remain available for purchase.
Overview:
This standard outlines the method for predicting performance of rotodynamic pumps in Newtonian liquids of viscosity greater than water. The scope of this guideline is the rotodynamic radial flow pumps of overhung (OH) between bearing (BB) or vertical (VS) type of conventional design, within the allowable operating range, pumping Newtonian fluids.
This standard applicable to all markets and of specific importance to the oil and gas, petroleum refinery, chemicals, pharmaceuticals and other applications with liquid viscosity greater than water. This standard aids the pump system designer procure and pump manufacturer to supply a pump that was tested on water to perform as required in the field with viscous liquid.
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