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6. PUMPS AND PUMPING SYSTEM
6. PUMPS AND PUMPING SYSTEM113 Bureau of Energy EfficiencySyllabusPumps and PUMPING SYSTEM :Types, Performance evaluation, Efficient SYSTEM opera-tion, Flow control strategies and energy conservation Pump TypesPumps come in a variety of sizes for a wide range of applications. They can be classifiedaccording to their basic operating principle as dynamic or displacement PUMPS . Dynamicpumps can be sub-classified as centrifugal and special effect PUMPS . Displacement PUMPS canbe sub-classified as rotary or reciprocating PUMPS .
Pumps and Pumping System Bureau of Energy Efficiency 114 Figure 6.2 Pump Performance Curve Given the significant amount of electricity attributed to pumping systems, even small improvements in pumping efficiency could yield very significant savings of electricity. The
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