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Manuel d’utilisation Flowserve Centrifugal Pump 8-UB-1

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Summary
  • Flowserve Centrifugal Pump 8-UB-1 - page 1

    ® Pump Division Type: 8-UB-1 CENTRIFUGA L PUMP USER INSTRUCTIONS: INSTALLATION, OPERAT ION, MAINTENANCE PCN=71569 2 47 0 7-04(E) (supercedes 6 176/651 1) These instructions mu st be r ead prior to inst alling, operating, using and maintaining this equipment. ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 2

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 2 of 32 ® CONTENTS PA G E 1 INTRODUCT ION AND SAFET Y ........................... 4 1.1 Genera l ........................................................... 4 1.2 CE m arking an d approvals .............................. 4 1.3 Discla imer ....................................................... 4 1 ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 3

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 3 of 32 ® INDEX PA GE Addition al sources (10.3) ......................................... 31 Alignm ent of shaf ting (4.2, 4. 4 and 4.6) Assem bly (6.10) ....................................................... 24 ATEX mark ing (1.6.4.2) ............................................. 7 CE mark ing ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 4

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 4 of 32 ® 1 INTRODUCTION AND SAFETY 1.1 Gener al These In structions mu st alwa ys be kept close to the product's operating location or directly with the product. Flowserv e products are des igned, d evelope d and manuf actured with s tate-of -the-art tec hnolog ies in moder n facilities . T ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 5

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 5 of 32 ® 1.6 Safety 1.6.1 Summ ary of saf ety mar kings Thes e Us er I nstruc tio ns c onta in s pec ific saf et y mar kings wher e non- obs ervanc e of an ins truct ion would caus e ha zards . T he s pec ific saf et y mark in gs ar e: This symbol ind icates e lectrical s afety instruc tions wh e ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 6

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 6 of 32 ® HOT ( and cold) P ARTS If hot or f reezing c ompone nts or a uxiliary he ating supplies c an pres ent a dang er to oper ators an d persons ent ering th e imm ediate ar ea acti on mus t be taken to a void acci dental contac t. If com plete protection is not pos sible, the m achine acc ess ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 7

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 7 of 32 ® 1.6.4.2 Marking An exam ple of A T EX equipm ent m arking is s hown below . T he actua l classific ation of the pum p will be engrave d on the nam eplat e. II 2 GD c 13 5 ºC (T4) Equipm ent Group I = Minin g II = Non-m ining Categor y 2 or M2 = High le vel prot ection 3 = norm al le vel ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 8

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 8 of 32 ® T o avoid t he pot ential ha zard fr om r andom i nduced curre nt generati ng a spa rk, the earth co nta ct on th e basep late m ust b e use d. Avoid el ectrostat ic charge: do not r ub non-m etall ic surf aces with a dr y cloth ; ens ure cloth is dam p. The c oupli ng m ust be s electe ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 9

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 9 of 32 ® 1.9 Noi se lev el W hen pump noise l evel ex ceeds 8 5 dB(A) a ttentio n must be gi ven to pr evailing Health an d Safet y Legislat ion, to lim it th e exposur e of pl ant opera ting personn el to the n oise. T he usua l approac h is to control exposure t ime to the noise or to enc lose ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 10

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 10 of 32 ® 2 T R AN S PO R T AN D S TO R AG E 2.1 Consignment receipt and unpa cking Immediate ly after receipt of the equ ipm ent it mus t be check ed against the deliver y and shipp ing docum ents for its completen ess and that ther e has bee n no damage in tr anspor tation. Any shorta ge and or ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 11

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 11 of 32 ® 3 PUMP DESC RIPTION 3.1 Configurations The 8-UB- 1pum p is a hor izon tal s pli t cas ing two sta ge volute ty pe c entri fugal pump design ed for water works, draina ge, genera l servi ce and circulati ng applications. It can be used with motor , steam turbine and gasoli ne or die sel ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 12

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 12 of 32 ® 4 INST A LLA TION Equipm ent operate d in ha zardous loc ations must c omply with t he rele vant exp losion protection regulations . See section 1.6 .4, Pr oducts us ed in potential ly explos ive atmos pheres . 4.1 Location The pum p should b e located to allo w room for access , ventil ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 13

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 13 of 32 ® 4.4.2 Alignment methods Ensure pump and driver are isol ated electrica lly and the half couplings are dis connect ed. T he alig nm ent MUST be c heck ed. Although t he pum p will ha ve been a ligned a t the fact ory it is m ost likel y that this al ignm ent will hav e been dist urbed du ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 14

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 14 of 32 ® • Prevent exces sive externa l pipe load • Never dra w piping i nto plac e by appl ying f orce to pump f lange connec tions • Do not m ount expa nsion joints so that their f orce, due to inter nal pr essure, ac ts on th e pump f lange The table in 4. 5.3 summ arizes the m aximum f ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 15

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 15 of 32 ® 4.5.3 Maximum forces and mome nts allowed on the pump suction and discharge flanges of horizonta l shaft pumps Maximum forces (F) in kN (lbf) and maximum moments (M) in kNm (lbf·ft) Suction Discharge Type and size Fx Fy Fz M x My Mz Fx Fy Fz Mx My Mz 8-UB-1 7.35 (1653) 5.78 (1299) 4.20 ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 16

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 16 of 32 ® Special s eals m a y require differ ent auxi liar y piping to that desc ribed ab ove. Consu lt separ ate User Instructions and or Flo wserve if uns ure of correc t method or arrangem ent. For pum ping hot liquids , to avoid seal dam age, it is recom mended that a ny extern al flush/c oo ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 17

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 17 of 32 ® 5.2 Pump lubricant s 5.2.1 Reco mmended g rease lub ricants Grease nipples Grease NL GI 2 * NL GI 3 ** Temp. range ºC (ºF) -20 to +100 (-4 to +212) -20 to +100 (-4 to +212) Designati on according t o DIN K2K-20 K2K 30 BP Energrease LS2 Energrease LS 3 DEA Gli ssando 20 Glissando 30 El ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 18

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 18 of 32 ® 5.5.2 Suction lift with foot valve fitted Fill suc tion p ipe and c asing with liquid at a pres sure of 1 to 2 bar from an exter nal sourc e. Vent as described in s ection 5. 5.1. 5.5.3 Suction lift without foot valve Pump c asing vents on the s uction volut e mus t be connecte d to an ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 19

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 19 of 32 ® If bearing temper atures are to be m onitore d it is essentia l that a be nchm ark tem perature is record ed at the com m issioning stag e and after the b earing temper ature has sta bilized. • Record th e bearin g temper ature (t) adjacent to the bearing and the am bient tem perature ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 20

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 20 of 32 ® 5.9.4 Net po sitive suction head (NPS H A ) NPSH a vailabl e (NPSH A ) is a m easure of the head availab le in t he pum ped liquid, above its vap our pressur e, at the pum p suc tion branc h. NPSH requi r ed (NPSH R ) is a m eas ure of t he he ad requi red i n the pu mped li quid, above ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 21

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 21 of 32 ® Our spec ialis t servic e pers onnel ca n help with preventat ive m aintenance recor ds and pro vide conditio n monitor ing for temper ature and vibration t o identif y the onset of potential pr oblem s. If any pro blem s are f ound the follo wing sequ ence of actions sh ould tak e plac ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 22

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 22 of 32 ® To remove badly ox idized gre ase that r efuses to come off: a) Support t he rot or in a vertic al posit ion an d imm erse the bear ing in h ot ker osene or a m ixtur e of alcoho l and light m ineral sol vent. b) Gentl y spin the b earing outer ring. c) Dry and ref lush the bearing with ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 23

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 23 of 32 ® 1 – im peller 1 – diaphr agm bus h (optiona l: 2 - m ec hanical se als 2 - im peller wear rings) 6.5 T ools required A t ypical range of tools that wi ll be re quired t o ma intain these pum ps is listed belo w. Readily av ailab le in sta ndard to ol kits, an d depe ndent on pump s ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 24

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 24 of 32 ® q) Rem ove impeller s, casi ng rings, diaphra gm plate complete wit h its bush together with the im peller key . If im pellers prove d ifficult to rem ove, the use of heat is per mis sible. Refer to Sect ion 1.6 , Safety , APPL YING H EA T TO REMOV E IMPELLER, for m ore deta ils. r) If ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 25

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 25 of 32 ® The rotor alway s rotat es towards t he expanding sect ion of the volut e c) The diap hragm pl ate c om plete with its bush m ust be fitted on to the sha ft betw een the two impell ers. d) Fit the t wo shaft s leeves, O- rings ( when fitted) and shaf t nuts and l ightl y secure the impe ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 26

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 26 of 32 ® 6.10.5 Casing upper half a) Assem ble the c asing up per half over th e lower half. T ak e car e to ens ure t he re newabl e rin gs and diaphr agm plate are c orrec tly l ocat ed i n th e uppe r half bor es a nd t hat do wel h oles pick up the lo cating dowel s in the lower half. b) T a ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 27

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 27 of 32 ® 7 FA ULTS; CAUSES A ND REMEDIES FAU LT S Y M P TO M Pump overhea ts and seize s ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ Bearings have short life ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ Pump vibrates or is noisy ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ Mechanical seal has short life ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ? ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 28

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 28 of 32 ® FAU LT S Y M P TO M Pump overhea ts and seize s ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ Bearings have short life ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ Pump vibrates or is noisy ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ Mechanical seal has short life ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ ⇓ Mechanical seal l eaks exc es ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 29

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 29 of 32 ® 8 P A RTS LISTS AND DRA WINGS 8.1 Section al dra wings – 8-UB-1 grea se lubricated, gland pac ked 11 2 1 20A 10 'Z' 8 6 34 5 7 13 17 15 14 15A 23 19 20 22 24 25 29 18 12 9 16 21 27 26 30 32 28 31 11 2 1 20A 10 'Z' 8 6 34 5 7 13 17 15 14 15A 23 19 20 22 24 30 29 18 ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 30

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 30 of 32 ® 8.1.2 Opt ions 45 46 View on ‘Z ’ impell er rin g 38 35 34 36 37 Component mechanical seal 39 21 40 Cartridge mechanical seal 8.1.3 Options parts list Ref. no. Description 34 Mechanical seal 35 Mechanical s eal cover 36 Gasket – m echanical seal cover 37 Socket head screw for 38 ( ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 31

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 31 of 32 ® 9 CERTIFICATION Cert ific ates det erm ine d fr om t he C ontr ac t re quir em ents are p rovided w ith these Instru ctions where appl icable. Exam pl es ar e c ertif ica tes for CE m ark ing , AT EX mar king etc. If r equ ire d, c opie s of ot her c ert ific ates sen t separa tely to t ...

  • Flowserve Centrifugal Pump 8-UB-1 - page 32

    UB USER INSTRUCTION S ENGLISH 715 69247 07-04 Page 32 of 32 ® FLOWSERVE REGIONAL SALES OFFICES: USA and Canada Flow serve Cor poration ( Pump D ivi sion) 5215 Nor th O’C onnor Blv d. Suite 2300 Irvi ng, Texas 75039, U SA Tel +1 9 72 443 6500 Toll fre e 800 72 8 PUMP (7867) Fax +1 972 443 6800 Europe, Middle East and A frica Flow serve Limi ted ( ...

Fabricant Flowserve Catégorie Water Pump

Les documents que nous recevons du fabricant de l'appareilFlowserve Centrifugal Pump 8-UB-1 peuvent être divisés en plusieurs groupes. Ceux-ci sont, entre autres:
- dessins techniques Flowserve
- manuels d’utilisations Centrifugal Pump 8-UB-1
- fiches produit Flowserve
- dépliants
- ou étiquettes-énergie Flowserve Centrifugal Pump 8-UB-1
Tous sont importants, mais les informations les plus importantes du point de vue de l'utilisation de l'appareil se trouvent dans le manuel d’utilisation Flowserve Centrifugal Pump 8-UB-1.

Un groupe de documents appelé manuels d’utilisation est également divisé en types plus spécifiques, tels que: Manuels d’installation Flowserve Centrifugal Pump 8-UB-1, manuels d’entretien, brefs manuels ou manuels de l’utilisateur Flowserve Centrifugal Pump 8-UB-1. Selon vos besoins, vous devriez chercher le document dont vous avez besoin. Sur notre site, vous pouvez voir le manuel le plus populaire d’utilisation du produit Flowserve Centrifugal Pump 8-UB-1.

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Manuel d’utilisation complet de l’appareil Flowserve Centrifugal Pump 8-UB-1, quelle devrait-elle être?
Le manuel d’utilisation, également appelé le mode d’emploi, ou tout simplement le manuel, est un document technique destiné à aider à utiliser Flowserve Centrifugal Pump 8-UB-1 par les utilisateurs. Des manuels sont généralement écrits par un rédacteur technique, mais dans un langage accessible à tous les utilisateurs Flowserve Centrifugal Pump 8-UB-1.

Le manuel d’utilisation complet Flowserve, devrait inclure plusieurs éléments de base. Certains d'entre eux sont moins importants, tels que: la couverture / page de titre ou pages d'auteur. Cependant, la partie restante, devrait nous fournir des informations importantes du point de vue de l'utilisateur.

1. Introduction et des conseils sur la façon d'utiliser le manuel Flowserve Centrifugal Pump 8-UB-1 - Au début de chaque manuel, nous devrions trouver des indices sur la façon d'utiliser le document. Il doit contenir des informations sur l'emplacement de la table des matières Flowserve Centrifugal Pump 8-UB-1, FAQ ou des problèmes les plus fréquents - les points qui sont les plus souvent recherchés par les utilisateurs de chaque manuel
2. Table des matières - index de tous les conseils pour lFlowserve Centrifugal Pump 8-UB-1 qui peuvent être trouvés dans le document courant
3. Conseils sur la façon d'utiliser les fonctions de base de l’appareil Flowserve Centrifugal Pump 8-UB-1 - qui devraient nous aider dans les premières étapes lors de l'utilisation Flowserve Centrifugal Pump 8-UB-1
4. Troubleshooting - séquence systématique des activités qui nous aideront à diagnostiquer et ensuite résoudre les principaux problèmes de Flowserve Centrifugal Pump 8-UB-1
5. FAQ - questions fréquemment posées
6. Détails du contact Informations sur l'endroit où chercher le contact avec le fabricant / service Flowserve Centrifugal Pump 8-UB-1 dans un pays donné, si le problème ne peut être résolu par nous-mêmes.

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