Download LOBE PUMP

2. Index
1.
Safety
1.1. Instruction manual .......................................................................................................... 1
1.2. Start-up instructions ........................................................................................................ 1
1.3. Safety............................................................................................................................. 1
1.4. General safety instructions ............................................................................................... 1
2.
Index
3.
General Information
3.1. Description...................................................................................................................... 4
3.2. Operating principle .......................................................................................................... 4
3.3. Application ...................................................................................................................... 5
4.
Installation
4.1. Pump reception ............................................................................................................... 6
4.2. Transport and storage ..................................................................................................... 6
4.3. Location...........................................................................................................................7
4.4. Coupling ..........................................................................................................................7
4.5. Pipes ...............................................................................................................................8
4.6. Presure relief valve ...........................................................................................................9
4.7. Electrical installation .........................................................................................................9
5.
Start-up
5.1. Start-up .........................................................................................................................10
5.2. Pressure By-pass ............................................................................................................10
6.
Operating Problems
7.
Maintenance
7.1. General maintenance......................................................................................................13
7.2. Storage..........................................................................................................................13
7.3. Cleaning ........................................................................................................................14
7.4. Pump disassembly ..........................................................................................................15
7.5. Pump assembly ..............................................................................................................17
7.6. Lobe adjustment ............................................................................................................19
7.7. Mechanical seal assembly and disassembly ......................................................................20
8.
Technical Specifications
8.1. Technical specifications...................................................................................................21
8.1.1 Frame of the particles............................................................................................. ......22
8.2. Materials
...................................................................................................................... 23
8.3. Lobe pump without motor dimension...............................................................................24
8.4. Lobe pump with motor assembly dimension ....................................................................25
8.5. Exploded view ................................................................................................................26
8.6. Spare parts
................................................................................................................27
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