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Using pump curves and valving techniques for efficient pumping
Author(s) -
Hilsdon Charles W.
Publication year - 1982
Publication title -
journal ‐ american water works association
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.466
H-Index - 74
eISSN - 1551-8833
pISSN - 0003-150X
DOI - 10.1002/j.1551-8833.1982.tb04877.x
Subject(s) - impeller , selection (genetic algorithm) , head (geology) , rotodynamic pump , control theory (sociology) , variable displacement pump , specific speed , computer science , centrifugal pump , engineering , progressive cavity pump , mechanical engineering , reciprocating pump , artificial intelligence , geology , control (management) , geomorphology
Pump selection in single‐ and multiple‐pump installations involves the development of accurate system head curves, which represent the actual conditions under which the pump will operate. Variables in pump selection include the impeller diameter, pump speed, and parallel‐ and series‐pump operation. Regulation of capacity can also be affected by certain valving techniques.