This article from Ross Mackay, an exclusive contributor to ChemicalProcessing.com and author of The Practical Pumping Handbook, discusses how you can save energy in your plant with proper pump selection.
HTRI has conducted extensive testing on a spiral-spiral single-phase flow unit for a wide range of Reynolds (6.5 to 74,000) and Prandtl (3.8 to 2260) numbers. These data were used to evaluate open literature and HTRI methods.
As of June 2005, almost 480 PIP Practices in all eight disciplines had been published. Around 560 total Practices are targeted for publication and maintenance. The Civil, Structural, Architectural (CSA) discipline makes up 43 of the total PIP Practices.