HP Flowserve 71576286 User Manual

USER INSTRUCTIONSFP centrifugal pumpMulti-stage, single suction and radial joint plan pump typecentrifugal pumpPCN=71576286 – 07/06 (E)InstallationOpe

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 10 of 35In areas where the staff has to intervene, rememberthat when the level of the sound pressure

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 11 of 35All motors (for masses see the motordescription plate) must be handled with a winch.For mass

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 12 of 35 Maximum working pressure at discharge...

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 13 of 354 INSTALLATIONEquipment operated in hazardous locationsmust comply with the relevant explosi

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 14 of 354.3 Grouting4.3.1 Base plate groutinga) Prepare the site for grouting. Before groutingclean

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 15 of 35If necessary, improve the machine alignment:Complete unit mounted on common base plate:The

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 16 of 354.5.2 Suction piping4.5.2.1 Design of a flooded suction lineThe suction line must be as shor

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 17 of 35Avoid mechanical, hydraulic or electricaloverload by using motor overload trips or a powermo

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 18 of 355.3 Priming and auxiliary suppliesWhere there is any risk of the pump being runagainst a clo

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 19 of 35a) Start motor and check outlet pressure.b) If pressure is satisfactory, slowly OPEN outletv

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 2 of 35CONTENTSPAGE1 INTRODUCTION AND SAFETY ...41.1 General...

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 20 of 35It is strictly forbidden to open switchcupboards, switch boxes, or all other live electriceq

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 21 of 35Shutdown:Close the outlet valve and stop themotor. Eventually close the inlet valve.For prol

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 22 of 35It is the plant operator's responsibility toensure that all maintenance, inspection and

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 23 of 35LUBRICATIONFREQUENCY (h.)*QUANTITY (gr.)PUMPTYPE1450min-11750min-12900min-13500min-1Coupling

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 24 of 35Example of straight Example of bevel cutEnsure a tightening on the stuffingbox housing and n

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 25 of 356.3.2 Storage of sparesSpares should be stored in a clean dry area awayfrom vibration. Inspe

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 26 of 357 FAULTS; CAUSES AND REMEDIESInsufficient flow rateIrregular pump runningDriver overloadedMe

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 27 of 358 PARTS LIST AND DRAWINGS8.1 Sectional drawings8.1.1 122 FP Pumps

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 28 of 358.1.2 152 FP Pumps

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 29 of 358.1.3 202 FP Pumps

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 3 of 35INDEXPAGEAdditional sources (10.3)... 34Alignment of shaf

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 30 of 358.1.4 50 FP Pumps

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 31 of 358.1.5 65 FP, 80 FP, 100 FP, 125 FP Pumps

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 32 of 358.2 Sectional drawings part list8.2.1 Parts list pumps 122 FPN DESIGNATION N DESIGNATION1130

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 33 of 358.2.3 Parts list pumps 202 FPN DESIGNATION N DESIGNATION1130 Suction casing 4590-01 Gasket11

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 34 of 358.2.5 Parts list pumps 65 FP, 80 FP, 100 FP, 125FPN DESIGNATION N DESIGNATION1130 Suction ca

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06FLOWSERVE REGIONALSALES OFFICES:USA and CanadaFlowserve Corporation5215 North O’Connor Blvd.,Suite 2300Ir

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 4 of 351 INTRODUCTION AND SAFETY1.1 GeneralThese instructions must always be keptclose to the produc

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 5 of 351.6 Safety1.6.1 Summary of safety markingsThese User Instructions contain specific safetymark

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 6 of 35HAZARDOUS LIQUIDSWhen the pump is handling hazardous liquids caremust be taken to avoid expos

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 7 of 351.6.4.2 MarkingAn example of ATEX equipment marking is shownbelow. The actual classification

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 8 of 351.6.4.5 Preventing sparksTo prevent a potential hazard from mechanicalcontact, the coupling g

FP USER INSTRUCTIONS ENGLISH 71576286 - 07/06Page 9 of 351.9 Noise levelWhen pump noise level exceeds 85dBA attentionmust be given to prevailing Healt