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HP Flowserve 71576286 manual

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Table of contents for the manual

  • Page 1

    USER INSTRU CTIONS FP centrifugal p ump Multi - stage, single suction and radial joint pl an pump type centrifugal pump PCN=7157628 6 – 0 7 /0 6 (E) Installation Operation Maintenance[...]

  • Page 2

    FP USER INSTR UCTIONS ENGLISH 71576286 - 07 /06 Page 2 of 35 CONTENTS PAGE 1 INTRODUCT ION AND S AFETY ........................... 4 1.1 General.......................... ...... ........................... 4 1.2 CE m arking and appro vals ............................. 4 1.3 Disclaim er ...................... .......... ....................... 4 1.4[...]

  • Page 3

    FP USER INSTR UCTIONS ENGLISH 71576286 - 07 /06 Page 3 of 35 INDEX PAGE Additional so urces (10.3) ................................ ....... 3 4 Alignment of shafting (see 4.2, 4.4 and 4.7) ATEX m arking (1.6.4.2) ................................ ........... 7 CE mark ing and approvals (1.2 )........................ ...... 4 Cert ification (9) .....[...]

  • Page 4

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 4 of 35 1 INTRODUCTION AND SAFETY 1.1 General These instruction s must always be k ept close to the p roduct's op erating locatio n or directly with t he product. Flowserve products are de signed, develope d and manuf actured with state-o f - the-art technologies in modern f acili ties. T h[...]

  • Page 5

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 5 of 35 1.6 Safety 1.6.1 Summ ary of safety marking s Th ese U ser I nst ruc tio ns co n ta in s peci fi c s a fe ty ma rk i ng s wh ere no n -o bse rva nce o f an i ns t ru cti on wo uld c au se ha zar ds. Th e sp e ci fic sa fe ty ma rk in gs a re : This s ymbol indicates e lectrical saf ety i[...]

  • Page 6

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 6 of 35 HAZARDOUS LI QUIDS Whe n th e pu mp is h and lin g haz ard ou s li qui ds c ar e mu st be t ak en t o avo id ex p os ure t o the li qu id by a pp rop ria t e si tti ng of t he pump , li mi ti ng pe rso n ne l a cc ess a nd by op er at o r tr ain ing . If th e li qui d is fl amma bl e a n[...]

  • Page 7

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 7 of 35 1.6.4.2 Marking An example of A TEX equipm ent marking is sho wn below . T he actual cl assification of the pum p will be engraved on the nameplate. II 2 G D c IIC 135 º C (T4) Equ ipment Gro up I = Mi ning II = Non - m ini ng Cate gory 2 o r M2 = High le vel p rotecti on 3 = no rmal l [...]

  • Page 8

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 8 of 35 1.6.4.5 Preventing spa rks T o prevent a potential haza rd from m echanical contact, the coupling guard m ust be non - sparking. T o avoid the pot ent ial h azard from random induced current generat ing a spark the gro und contact on the baseplate m ust be used. Avoid electrostatic charg[...]

  • Page 9

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 9 of 35 1.9 Noise lev el W hen pump noise level ex ceeds 85d BA attent ion must be given to preva iling Heal th and Saf ety Legislation, to limit the exp osure of plant ope ratin g personnel to th e noise. T he us ual approach is to control exposure t ime to th e noise or t o enclose the machine[...]

  • Page 10

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 10 of 35 In areas where the staf f has to intervene, rem ember that when the level of the sound pressure is: Below 70 dB A :It is not neces sary to tak e special pr ecautions. Above 70 dBA :People working continuous ly in the m achine room m ust be supplied with protecti ve devices against nois [...]

  • Page 11

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 11 of 35 All motors (for m asses see the m otor description plate) mus t be ha ndled with a winch. For m asses above 25 kg ( 55 lb) , m anual handling is forbidden. 2.3 Lif ting 2.3.1 Slinging of m otor pu mps units Use handling m eans in ac cordance with motor pump unit m ass m entioned on the [...]

  • Page 12

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 12 of 35  Maximum working pressure at discharge .......................... ...... ................................ 25 bars  Maximum working pressur e at sucti on .... 16 b ars except 122 - 1 5 2 and 202 F P .................... 10 bars  M aximum pumped fluid tem pe rature ...... 105 °C[...]

  • Page 13

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 13 of 35 4 INST A LLA TION Equipment oper ated in ha zardous locat ions must com ply with the rele vant exp losi on protect ion regulations. S ee section 1. 6.4, Products used in potentially expl osive atmos pheres. All equipm ent mus t be grounded. 4.1 Location The pum p should be locate d to a[...]

  • Page 14

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 14 of 35 4.3 Grouting 4.3.1 Base plate grouting a) Prepare the site for g routi ng. Before grouting clean the foundat ion surf ace thoroughl y and provide externa l barriers as sho wn: B a rr ie r s b) Prepare grouting pro duct (conc rete, resin) in accordance with m anufac turers' instr uc[...]

  • Page 15

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 15 of 35 If necessar y , im prove the machine alignment:  Complete unit mounted on common base plate: The machines are first aligned accurately in our works hops. Usually, an y misalignm ent observed on- site is due to a wrong adj ustm ent under the b ase plate (disturbed during tran sport or[...]

  • Page 16

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 16 of 35 4.5.2 Suction piping 4 .5.2.1 Design of a floo ded suction line The suction lin e mus t be as short and d irect as possible, never m ount an el bow directl y on the inlet flange of the p ump. Valve Non -return valve Continous flow val ve Flooded suction configu ration a) Avoid sharp elb[...]

  • Page 17

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 17 of 35 Avoid mechanical, h ydraulic or electrica l overload b y using motor o verload trips or a p ower monitor and m ake r outine vibration m onitoring. It i s imp ort ant to be aw are o f the E UROP EA N DI REC TIV E on ele ct ro mag ne ti c comp ati bil i ty whe n wi rin g up an d ins tal l[...]

  • Page 18

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 18 of 35 5.3 Priming and auxiliary supplie s W here there is any risk of the pum p being run against a closed valve gen erating high l iquid and casing externa l surface tem peratures it is recomm ended that users fit an external s urface temperature protect ion devi ce. Ensure all e lectrical, [...]

  • Page 19

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 19 of 35 a) Start m otor and c heck outlet pres sure. b) If pressure is s atisfactor y, slowl y OPE N ou tlet valve. c) Do not run t he p um p with the outlet valve closed for a period l onger than 3 0 seconds. d) If NO pressure, or LOW pres sure, STOP the pump. Ref er to faultfinding chart for [...]

  • Page 20

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 20 of 35 It is strictl y forbidden to op en switch cupboards, switch boxes, or all other live e lectric equipment. If it is necessar y to open them in order to take readings, to car r y out tests or adjustm ents f or example, onl y a skilled tech nician m ay do them with adapted tools. M ake s u[...]

  • Page 21

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 21 of 35 Shutdown : Close the outlet valve and stop the motor. Eventua lly cl ose th e inlet valve. For prolonged shutdo wns and especially when am bient tem peratu res are lik ely to drop below f reezing point, t he pum p and an y cooling and flushing arr angem ents must be drained or otherwise[...]

  • Page 22

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 22 of 35 It is the pla nt operator's re sponsibilit y to ensure that al l maintenance, ins pection and assembly work is carr ied out b y a uthorized and qualified personnel who ha ve adequately familiarized thems elves with the subject matter by studying this m anual in d etail (see a lso s[...]

  • Page 23

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 23 of 35 LUBRICATION FREQUENCY (h.)* QUANTITY (gr.) PUMP TYPE 1450 min - 1 1750 min - 1 2900 min - 1 3500 min - 1 Coupling opposed side C oupling side 50 FP 8000 8000 5500 550 0 16 10 65 FP 8000 8000 5500 550 0 16 10 80 FP 8000 8000 5500 550 0 16 10 100 FP 8000 8000 55 00 5500 16 10 122 FP 800 0[...]

  • Page 24

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 24 of 35 E x a m p l e o f s t ra ig h t E x a m p le o f b e v e l c u t Ensure a tightening on the stuffing box housing an d not on th e slee ve. SETTING O F PACKING Follow the instructions: a) Ass emble of the packing in S. b) Stagger by about 9 0° between t wo rings. c) Assem ble packing af[...]

  • Page 25

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 25 of 35 6.3.2 Storage of spares S pares should be s tored in a c lean dr y area away from vibration. I nspection a nd re - treatm ent of metallic surfaces (if necessar y) with preservative is recomm ended at 6 monthl y intervals. 6.4 Recommended spares and consumable items 50 FP, 65 FP, 80 FP, [...]

  • Page 26

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 26 of 35 7 F AUL TS; C AU SES AND RE MEDIES Insufficient flow rat e Irregular pum p running Driver overloaded Mechanical seal leak Equipment vibrat ion Excessive pump casing te m perature POSSIBLE CAUS E S SOLUTIONS     Pump or suction p ipe not completely filled - Check and co mplet[...]

  • Page 27

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 27 of 35 8 P A RTS LI ST AN D D R A WINGS 8.1 Sectional drawings 8.1.1 122 FP Pumps[...]

  • Page 28

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 28 of 35 8.1.2 152 FP P ump s[...]

  • Page 29

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 29 of 35 8.1.3 202 FP P umps[...]

  • Page 30

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 30 of 35 8.1.4 50 FP Pumps[...]

  • Page 31

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 31 of 35 8.1. 5 65 F P , 80 F P, 100 FP , 125 FP Pumps[...]

  • Page 32

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 32 of 35 8.2 Sectional drawings part list 8.2.1 Parts list pumps 122 FP N DESIGNA TION N DESIGNA TION 1130 Suction casing 4120 Stuffing box gland 1140 Disc harge casing 4130 Gland packing 1160 St age casing 413 1 Fo llower 1410- 01 Diffuser 45 90 Gasket 1410- 02 Diffuser 4610- 01 Round section j[...]

  • Page 33

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 33 of 35 8.2. 3 Pa rts list pump s 2 02 FP N DESIGNA TION N DESIGNA TION 1130 Suction ca sing 4590- 01 Gasket 1140 Disc harge casing 4590 - 02 Gasket 1160 St age casing 4610- 01 Round section joint ring 1410- 01 Diffuser 4610 - 0 2 Round section joint ring 1410- 02 Diffuser 4610- 03 Round sectio[...]

  • Page 34

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 Page 34 of 35 8.2.5 Parts list pumps 65 FP, 80 FP, 10 0 FP, 12 5 FP N DESIGNA TION N DESIGNA TION 1130 Suction casing 4120 G land 1140 Disc harge casing 4130 Gland packing 1150 St age casing 4132 Stuffing box neck bush 1410 Diffuser 45 90 Gasket 1470 Diffuser plate 4610 Round section joint ring 1500 [...]

  • Page 35

    FP USER INSTR UCTIONS ENGLISH 71576286 - 0 7 /06 FLOWSERVE R EGI ONA L SALES OFFIC E S: USA and Ca nada Flowserve C orporation 5215 North O’Con nor Blvd., Suite 2300 Irving, Texa s 75039 - 5421 USA Telephone 1 972 4 43 6500 Fax 1 972 4 43 6800 Europe, Middle East, Africa Worthing S.P.A. Flowserve C orporation Via Rossini 90/92 20033 Desio (M ilan[...]