Flowserve MEN Manuale Utente

USER INSTRUCTIONS MEN centrifugal pump Sealed for life bearings Installation Operation Maintenance Single-stage, axial suction, vertical discharg

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 10 of 36 flowserve.com Motor size and speed kW (hp) Typical sound pressure level LpA at

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 11 of 36 flowserve.com In areas where the staff has to intervene, remember that when the l

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 12 of 36 flowserve.com 2.2.2 Pump masses Pump type Pump mass Mass of pump casing Mass of

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 13 of 36 flowserve.com 2.4 Storage Store the pump in a clean, dry location away from vibra

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 14 of 36 flowserve.com 3.2 Nomenclature Characteristics shown on the nameplate fixed on the

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 15 of 36 flowserve.com 3.3 Coverage charts 3.3.1 1450 min-1 (50 Hz): coverage charts (Q, H

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 16 of 36 flowserve.com 3.3.3 1750 min-1 (60 Hz): coverage charts (Q, H) 3.3.4 3500 min-1

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 17 of 36 flowserve.com 4 INSTALLATION Equipment operated in hazardous locations must compl

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 18 of 36 flowserve.com b) Prepare grouting product (concrete, resin) in accordance with

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 19 of 36 flowserve.com → Pump and motor mounted on individual base plates: Machines are (o

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 2 of 36 flowserve.com CONTENTS

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 20 of 36 flowserve.com Forces and moments values are applied to the whole flanges and not

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 21 of 36 flowserve.com Control manometer Do not tighten flanges before the final check

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 22 of 36 flowserve.com 5 COMMISSIONING, START-UP, OPERATION AND SHUTDOWN These operations

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 23 of 36 flowserve.com 5.4 Starting the pump 5.4.1 Bring controls and preparation before t

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 24 of 36 flowserve.com SAFETY INSTRUCTIONS WHEN THE PUMP IS RUNNING: If hot or freezing co

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 25 of 36 flowserve.com 5.6.3 Shutdown > 1 month a) Isolate motor. b) Avoid reverse rot

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 26 of 36 flowserve.com Cleaning once the pump has been commissioned will depend on the appl

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 27 of 36 flowserve.com Our specialist service personnel can help with preventative maintena

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 28 of 36 flowserve.com SETTING OF PACKING Follow the instructions: a) Assemble of the pac

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 29 of 36 flowserve.com 6.5 Tools required Set of tools for mechanical seal assembly (not su

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 3 of 36 flowserve.com INDEX Page Additional sources (10.3) ...

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 30 of 36 flowserve.com 6.6 Fastener torques The torques to be applied are: SCREW TORQUE C

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 31 of 36 flowserve.com e) Dismantling of bearing: Remove the [2540] thrower, the [6544] ci

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 32 of 36 flowserve.com 32) Screw up and stagger according to recommended torque. Do not use

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 33 of 36 flowserve.com 7 FAULTS; CAUSES AND REMEDIES Insufficient flow rate

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 34 of 36 flowserve.com 8 PARTS LIST AND DRAWINGS 8.1 Sectional drawings MEN pumps 9331

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 35 of 36 flowserve.com 8.2 Sectional drawings part list ITEM DESIGNATION 1110 Pump casing

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 36 of 36 FLOWSERVE REGIONAL SALES OFFICES: USA and Canada Flowserve Corporation 5215 Nor

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 4 of 36 flowserve.com 1 INTRODUCTION AND SAFETY 1.1 General These instructions must alway

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 5 of 36 flowserve.com 1.6 Safety 1.6.1 Summary of safety markings These User Instructions

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 6 of 36 flowserve.com HAZARDOUS LIQUIDS When the pump is handling hazardous liquids care

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 7 of 36 flowserve.com 1.6.4.2 Marking An example of ATEX equipment marking is shown below.

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 8 of 36 flowserve.com 1.6.4.5 Preventing sparks To prevent a potential hazard from mechan

MEN USER INSTRUCTIONS ENGLISH 71576288 - 02/13 Page 9 of 36 flowserve.com 1.8.1 Ecodesign EU Regulation 547/2012 of the Directive 2009/125/EC,