Page 70 - Subyek Teknik Mesin - Forsthoffers Best Practice Handbook for Rotating Machinery by William E Forsthoffer
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Be st Practice 2 .6           Pump Best Practices










































       Fig 2.6.5   P.D. pump control options
























                                 Fig 2.6.6   Effect of discharge throttling


                                     Cavitation
                                     Overheating
                                     Seal failure
                                     Bearing failure


                                 Fig 2.6.7   Effects of suction throttling





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