GORMAN-RUPP PUMPS 81 1/2P47A-E2 3P Manuals

Manuals and User Guides for GORMAN-RUPP PUMPS 81 1/2P47A-E2 3P. We have 1 GORMAN-RUPP PUMPS 81 1/2P47A-E2 3P manual available for free PDF download: Installation, Operation, And Maintenance Manual With Parts List

GORMAN-RUPP PUMPS 81 1/2P47A-E2 3P Installation, Operation, And Maintenance Manual With Parts List

GORMAN-RUPP PUMPS 81 1/2P47A-E2 3P Installation, Operation, And Maintenance Manual With Parts List (26 pages)

Brand: GORMAN-RUPP PUMPS | Category: Water Pump | Size: 0 MB

Table of Contents

Table of Contents
3
Introduction

5
Safety - Section a

6
Installation - Section B

8
- Pump Dimensions
  8
- Preinstallation Inspection
  8
- Positioning Pump
  9
  - Lifting
    9
  - Mounting
    9
- Suction and Discharge Piping
  9
  - Materials
    9
  - Line Configuration
    10
  - Connections to Pump
    10
  - Gauges
    10
- Suction Lines
  10
  - Fittings
    10
  - Strainers
    10
  - Sealing
    11
  - Suction Lines in Sumps
    11
  - Suction Line Positioning
    11
- Discharge Lines
  12
  - Siphoning
    12
  - Valves
    12
  - Bypass Lines
    12
- Electrical Connections
  12
Operation - Section C

13
- Priming
  13
- Starting
  13
- Operation
  14
  - Lines with a Bypass
    14
  - Lines Without a Bypass
    14
  - Leakage
    14
  - Liquid Temperature and Overheating
    14
  - Strainer Check
    14
  - Pump Vacuum Check
    15
- Stopping
  15
  - Cold Weather Preservation
    15
Troubleshooting - Section D

16
- Preventive Maintenance
  18
Pump Maintenance and Repair - Section E

19
- PARTS LIST: Pump Model
  21
- Pump and Seal Disassembly and Reassembly
  22
  - Pump Casing and Vane Plate Removal
    22
  - Impeller Removal
    22
  - Seal Removal
    23
  - Seal Reassembly and Installation
    23
  - Impeller Installation
    24
  - Vane Plate and Pump Casing Installation
    25
  - Final Pump Assembly
    25
- Lubrication
  25
  - Seal Assembly
    25

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