Flowserve MARK 3 GROUP 4 User Manual
Page 2
MARK 3 GROUP 4 USER INSTRUCTIONS ENGLISH 71569286 08-12
Page 2 of
48
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CONTENTS
PAGE
PAGE
1
INTRODUCTION AND SAFETY ...................... 4
General ....................................................... 4
1.1
CE marking and approvals .......................... 4
1.2
Disclaimer ................................................... 4
1.3
Copyright ..................................................... 4
1.4
Duty conditions ............................................ 4
1.5
Safety .......................................................... 5
1.6
If leakage of liquid to atmosphere can result in a
hazard, install a liquid detection device. ..... 8
Nameplate and warning labels .................... 9
1.7
Specific machine performance .................. 10
1.8
Noise level ................................................. 10
1.9
2
TRANSPORT AND STORAGE ...................... 11
Consignment receipt and unpacking......... 11
2.1
Handling .................................................... 11
2.2
Lifting ......................................................... 11
2.3
Storage ...................................................... 12
2.4
Recycling and end of product life .............. 12
2.5
3
PUMP DESCRIPTION ................................... 12
Configurations ........................................... 12
3.1
Name nomenclature .................................. 13
3.2
Design of major parts ................................ 13
3.3
Performance and operating limits ............. 13
3.4
Table Of Engineering Data ....................... 15
3.5
Table of Engineering Data ........................ 16
3.6
Materials of Construction .......................... 17
3.7
4
INSTALLATION ............................................. 18
Location ..................................................... 18
4.1
Part assemblies ......................................... 18
4.2
Foundation ................................................ 18
4.3
Baseplate installation ................................ 18
4.4
Initial alignment ......................................... 19
4.5
Grouting .................................................... 22
4.6
Piping ........................................................ 23
4.7
Final shaft alignment check ...................... 25
4.8
Electrical connections ............................... 26
4.9
Protection systems .................................... 26
4.10
5
COMMISSIONING, START-UP, OPERATION
AND SHUTDOWN ................................................... 27
Pre-commissioning procedure .................. 27
5.1
Pump lubricants ........................................ 28
5.2
Direction of rotation ................................... 29
5.3
Guarding ................................................... 29
5.4
Priming and auxiliary supplies .................. 29
5.5
Starting the pump ...................................... 29
5.6
Running the pump ..................................... 29
5.7
Stopping and shutdown ............................ 30
5.8
Hydraulic, mechanical and electrical duty . 31
5.9
6
MAINTENANCE ............................................. 31
General ..................................................... 31
6.1
Maintenance schedule .............................. 32
6.2
Spare parts ................................................ 33
6.3
Recommended spares and consumable items
6.4
33
Tools required ............................................33
6.5
Fastener torques .......................................34
6.6
Renewal clearances ..................................34
6.7
Disassembly ..............................................34
6.8
Examination of parts ..................................35
6.9
Assembly ...................................................36
6.10
Impeller axial clearance adjustment ..........39
6.11
7
FAULTS; CAUSES AND REMEDIES ............ 41
8
PARTS LIST AND DRAWINGS ..................... 43
Mark 3 Group 4 chemical pump sectional and
8.1
parts list .....................................................43
Mark 3 Group 4 chemical pump- liquid end
8.2
exploded view ............................................45
Mark 3 Group 4 chemical pump frame
8.3
exploded view ............................................46
General arrangement drawing ...................47
8.4
9
CERTIFICATION ............................................ 47
10
OTHER RELEVANT DOCUMENTATION AND
MANUALS ................................................................ 47
Supplementary User Instruction manuals .47
10.1
Change notes ............................................47
10.2
Additional sources of information ..............47
10.3