Flowserve ESP3 Manual de usuario

USER INSTRUCTIONS ESP3 Vertical Immersion Sump Pump Mark 3 Standard, Lo-Flo and Recessed Impeller Hydraulics PCN=26999943 – 08-11 (E)

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 10 of 64 After unpacking, protection will be the responsibility of the user. If units are to

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 11 of 64 3.3 Design of major parts 3.3.1 Pump casing As used by the Mark 3 Product Line. D

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 12 of 64 Figure 3-2: Minimum continuous flow MCF % of BEP Pump size 3500/2900 r/min 1750/1450

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 13 of 64 Figure 3-5 Group2-13” Lo-Flo Pumps with Class 300 Flanges Material Group No. 1

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 14 of 64 3.4.5 Minimum suction pipe submergence The minimum submergence is shown in Figure 3-

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 15 of 64 3.4.6 ESP3 Bearing Materials • CARBON - Carbon graphite, especially developed for su

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 16 of 64 Figure 3-8: Engineering information Pump Group Size GP1 – 1E GP2 – 2E GP3 – 3E Bal

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 17 of 64 4 INSTALLATION INSTALLATION AND START-UP CHECKLIST 1. Check that the sump design w

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 18 of 64 4.1 Location The pump should be located to allow room for installation, access, vent

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 19 of 64 Failure to ensure that a seal is installed may result in serious leakage of vapor an

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 2 of 64 CONTENTS Page Page1 INTRODUCTION AND SAFETY ... 3 1.1 Gener

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 20 of 64 4.7.3 Discharge piping Install a valve in the discharge line. This valve is require

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 21 of 64 4.7.4 Allowable Nozzle Loads Discharge piping should be constructed to fit to the ES

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 22 of 64 1maxmaxmaxmaxmaxmax≤+++++MzMzMyMyMxMxFzFzFyFyFxFx Force lbf Moments lbf▪ft Gr

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 23 of 64 4.8 Final free rotation check After connecting the piping, rotate the pump drive sha

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 24 of 64 SQUARE "D" CLASS 9036 TYPE GG, DR, DW, GR AND GW - FLOAT SWITCH (Typical On

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 25 of 64 MAGNATROL® FOR SINGLE FUNCTION (A10) SWITCHES (Typical Only) MAGNATROL® FOR DOUBL

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 26 of 64 MAGNATROL® FOR DOUBLE FUNCTION (B10) SWITCHES (Typical Only)

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 27 of 64 MAGNATROL® FOR DOUBLE FUNCTION (B10) SWITCHES (Typical Only)

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 28 of 64 MAGNATROL® FOR TRIPLE FUNCTION (C10) SWITCHES (Typical Only)

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 29 of 64 MAGNATROL® FOR TRIPLE FUNCTION (C10) SWITCHES (Typical Only)

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 3 of 64 1 INTRODUCTION AND SAFETY 1.1 General These instructions must always be kept close

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 30 of 64 APEX SWITCH (Typical Only)

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 31 of 64 4.12 Protection systems The following protection systems are recommended particular

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 32 of 64 a) Check to see that connections are made to lubrication fittings at pump manifold [

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 33 of 64 Figure 5-6: Number of line shaft bearings for standard span GROUP 1 GROUP 2 GR

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 34 of 64 5.3 Impeller clearance The impeller clearance was set at the factory. For reverse-v

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 35 of 64 It is important that the discharge valve be opened within a short interval after sta

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 36 of 64 Measuring vibration at regular intervals will show any deterioration in pump or syste

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 37 of 64 5.10.5 Minimum submergence Each ESP3 pump has a minimum submergence depending on th

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 38 of 64 6.1.3 Cleanliness One of the major causes of pump failure is the presence of contam

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 39 of 64 Figure 6-1: Recommended spare parts (Reference Figure 8-11) Spare Parts Class Part Nu

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 4 of 64 temperature or duty) it is requested that the user seeks the written agreement of Flow

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 40 of 64 6.6 Setting impeller clearance and impeller replacement A new impeller gasket [4590.

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 41 of 64 d) Back the impeller [2200] off the cover [1220] by rotating the adjusting sleeve [3

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 42 of 64 b) Remove bearing lubrication lines [3840.1]. c) Unbolt and remove the pump casing

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 43 of 64 Always remove the shaft by pulling it out through the mounting plate end as shaft th

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 44 of 64 h) Inspect inside of bearings [3020.1-.2] in the adapter [1340.1] and intermediate b

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 45 of 64 Figure 6-6 Line shaft bearing and bearing holder wear limits Ref. Number Description

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 46 of 64 6.9 Assembly of pump and seal It is important that all pipe threads be sealed prop

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 47 of 64 Figure 6-9 Adapter bearing 6.9.2 Assembling mounting plate, column(s), adapter and s

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 48 of 64 the packaging they should only come in contact with clean hands, fixtures, tools and

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 49 of 64 Component Seals that do not require setting: Most double component seals do not requi

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 5 of 64 immediate area. Note: bearing housings must not be insulated and drive motors and bea

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 50 of 64 where leakage from the packing is stopped. Component seals that do not required setti

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 51 of 64 7 FAULTS; CAUSES AND REMEDIES The following is a guide to troubleshooting problems f

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 52 of 64 Pump not reaching design flow rate ⇓⇓⇓⇓⇓⇓⇓⇓ Pump not reaching design head (TDH) ⇓⇓⇓⇓

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 53 of 64 8 PARTS LIST AND DRAWINGS Figure 8-1: Group 1&2 sectional 0696AGR2ESP3A00

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 54 of 64 Figure 8-2: Group 3 sectional Ref. No. Old P/N DESCRIPTION 1340.1 0014 ADAPTOR 12

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 55 of 64 Figure 8-3: Group 1&2 tail pipe assembly PARTS LISTDESCRIPTIONEUROPUMP_REF_N

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 56 of 64 0696AGR2ESP3T001 Figure 8-4: Group 3 tail pipe assembly Ref. No. Old P/N DESCRI

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 57 of 64 Figure 8-5: Vapor-tight construction 31603853.26850.13853.11341.131106700.36570.9303

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 58 of 64 Figure 8-6: Vapor-proof construction 4130413480006572.26580.86570.972006850.13853.23

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 59 of 64 Figure 8-7: Pressurized design 80003160313068206570.71245.24590.738696850.13853.23

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 6 of 64 1.6.4.2 Marking An example of ATEX equipment marking is shown below. The actual clas

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 60 of 64 Figure 8-8: Product lubrication

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 61 of 64 Figure 8-9: Product lubrication separators

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 62 of 64 8.1 General arrangement drawing The typical general arrangement drawing and any spec

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 63 of 64 NOTES:

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Your Flowserve factory contacts: Flowserve Pump Division 3900 Cook Boulevard Chesapeake, VA 23323

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 7 of 64 If the operation of the system cannot avoid this condition, fit an appropriate dry ru

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 8 of 64 1.9 Noise level Attention must be given to the exposure of personnel to the noise, an

ESP3 USER INSTRUCTIONS ENGLISH 26999943 08-11 Page 9 of 64 2 TRANSPORT AND STORAGE 2.1 Consignment receipt and unpacking Immediately after rec