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LR1A800
Edwards LR1A800 Manuals
Manuals and User Guides for Edwards LR1A800. We have
1
Edwards LR1A800 manual available for free PDF download: Instruction Manual
Edwards LR1A800 Instruction Manual (36 pages)
Standard Industrial Liquid Ring Pump Systems
Brand:
Edwards
| Category:
Water Pump
| Size: 1 MB
Table of Contents
Table of Contents
5
Introduction
7
Scope and Definitions
7
Pumping System and Components
8
General
8
Base Framed Pump (with or Without Motor)
8
Once through (with or Without Motor)
8
Partial Recirculation (with or Without Motor)
8
Total Recovery (with or Without Motor)
8
Illustration Drawings/Diagrams
9
Associated Publications
9
Liquid Ring Pump
9
Main Drive Motor
9
Drive Coupling
9
Drive Coupling Models
9
Seal Liquid Reservoir
10
Seal Liquid Heat Exchanger
10
Application
10
Seal Liquid Reservoir General Technical Data
10
Technical Data
11
Operating and Storage Conditions
11
Mechanical Data (Per Pumping System)
11
Performance Data
11
Noise and Vibration Data
11
Noise Data
11
Vibration Data
11
Services Required (Per Pumping System)
12
Materials of Construction
12
Services Required
12
Installation
13
Safety
13
Unpack and Inspect
13
Locate the Pumping System
14
Lifting Technique
14
Connect Pipelines
15
Introduction
15
Connect Process Inlet and Outlet
16
Connect Seal Liquid Initial Fill and Make-Up
16
Connect Cooling Liquid
16
Maximum Allowable Forces and Moments on Nozzles
16
Connect Drains
17
Connect Electrical Supplies
17
Commissioning the Pumping System
17
Safety
17
Installation Checks
18
Draining and Flushing
18
Drive Coupling Alignment
18
Pumping System Priming
19
Check Direction of Pump Rotation
19
Pumping System Start-Up
19
Pumping System Shut down
20
Operation
21
Pumping System Start-Up
21
Pumping System Shut down
21
Maintenance
23
Safety
23
Maintenance Plan
23
Weekly Intervals
23
Maintenance Plan: Weekly Intervals
23
Maintenance Plan: Two Week Intervals
23
Yearly Intervals
24
Inspect Pipelines and Connections
24
Inspect the Liquid Ring Pump
24
Maintenance Plan: Yearly Intervals
24
Lubrication Plan
24
Rotate the Standby Liquid Ring Pump Drive Shaft
25
Inspect the Heat Exchanger
25
Replenish the Liquid Ring Pump Bearings
25
Fault Finding
25
Fault Finding
26
Storage and Disposal
29
Storage
29
Safety
29
Preparation
29
Short-Term Storage
29
Long-Term Storage
29
Disposal
30
Service and Spares
31
Introduction
31
Service
31
Spares
31
Spare Item Numbers
32
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