Liquiflo 311F Manuals

Manuals and User Guides for Liquiflo 311F. We have 1 Liquiflo 311F manual available for free PDF download: Installation Operation & Maintenance

Liquiflo 311F Installation Operation & Maintenance

Liquiflo 311F Installation Operation & Maintenance (48 pages)

MAGNETIC-DRIVE, CLOSE-COUPLED GEAR PUMPS

Brand: Liquiflo | Category: Water Pump | Size: 6 MB

Table of Contents

Table of Contents
2
1 General Information

3
2 Safety Precautions

9
- General Precautions
  9
- Precautions for Magnetic-Drive Pumps
  9
3 Pump & Motor Installation

10
- Installation Location of Pump, Motor & Base
  10
- General Piping Requirements
  10
- Relief Valves
  10
- Strainers and Solids Handling
  11
- Differental Pressure Requirements
  11
- Controlling the Flow
  11
- Motor Selection
  11
- Motor Hook-Up
  11
- Motor Direction
  12
4 Start-Up & Operation

13
- Starting the Pump
  13
- Troubleshooting
  13
5 Maintenance & Repair

14
- Work Safety
  14
- Removal from System
  14
- Pump Disassembly
  15
  - Cartridge Removal
    15
  - Gear-Shaft Disassembly
    17
  - Removal of Bearing Lock Pins
    18
  - Removal of Bearings
    18
  - Removal of Outer Magnet
    19
- Pump Assembly
  20
  - A: Pump Cartridge Assembly
    20
    
    Internal Bearing Flush Option
    20
    
    Installation of Bearings
    21
    
    Installation of Wear Plates
    22
    
    Installation of Inner Magnet
    24
  - B: Outer Magnet-Motor Assembly
    28
    
    Outer Magnet Installation
    29
  - C: Motor-Pedestal Assembly
    30
  - D: Cartridge Installation
    30
Appendix 1

31

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