APV W+10/8 - Default Chapter; Table of Contents

GB
Form no.: L453147GB– revision 06/2013
Table of contents Page
For spare parts, see separate spare parts list.
1. General description 2
1.1 Intended use 2
2. Sectional drawing 3
3. Warnings 4
4. Introduction 6
4.1 The W+ range 6
4.2 The W+ pump, standard and auxiliary equipment 6
4.3 Identicationofpumpmodels 6
4.4 Identicationofmotormodels 6
4.5 Handling and transport 7
4.6 Weights 7
5. Installation of pump 8
5.1 Positioning 8
5.2 Lining up the pipe system 8
5.3 Power supply 8
5.4 Liquidsupplyforushedshaftseal 8
5.5 Connectingsteamandsteamcondensateforasepticuse 8
6. Start-up and operation 9
6.1 Checkingthepumpforforeignmaterial 9
6.2 Checkingthepump 10
6.3 Starting the pump 10
6.4 Flushing liquid 10
7. Service and maintenance 11
7.1 Checkingtheshaftseal 11
7.2 Replacingtheshaftseal 11
7.3 Replacingthemotor 13
7.4 Recommendedinventoryofspareparts 14
8. Technical data 15
8.1 Soundpressureandsoundeffectlevel 15
8.2 MaximumpermissibleoutletpressureforW+pumps 16
8.3 Tightening torques 16
8.4 Cleaningrecommendation 16
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APV