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BOC Edwards
Water Pump
XDS Series
BOC Edwards XDS Series User Manual
38 pages
Manual
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A726-01-880 Issue H Original
A72X-YY-ZZZ
Pump Type
Variant
Motor Description
X
YY
ZZZ
6 = XDS10
01 to 99
903 = Voltage set to 220 - 240 V, 50/60 Hz, single-phase
4 = XDS5
904 = Voltage set to 100/200 V, 50/60 Hz, single-phase
905 = Voltage set to 200 - 230/380 -
460 V, 50/60 Hz, three-phase
906 = Voltage set to 110 - 120 V, 50/60 Hz, single-phase
Instruction Manual
XDS Dry Pump
98/37/EC
94/9/EC
89/336/EEC
73/023/EEC
2
Table of Contents
Table of Contents
3
Introduction
7
Scope and Definitions
7
ATEX Directive Implications
7
The Single-Phase XDS Dry Pump
8
Description
9
Gas-Ballast Control
9
Construction
10
Technical Data
11
Operating and Storage Conditions
11
Performance
11
General
11
Performance Characteristics
11
Performance Characteristics
12
Electrical Data (Single-Phase Pumps with Item Numbers -903 or -906)
14
Electrical Data (Single-Phase Pumps with Item Numbers -904)
14
Mechanical Data
14
General
14
Noise and Vibration Data
14
Electrical Data
14
Single-Phase Pumps
14
Three-Phase Pumps
14
Legislation and Standards
14
Installation
17
Safety
17
System Design Considerations
17
Unpack and Inspect
17
Locate the Pump
17
Electrical Installation: Single-Phase Pumps
18
Check and Configure the Motor
18
Connect the Pump to Your Electrical Supply
18
Wire Colour Codes
19
Check the Direction of Rotation
19
Electrical Installation: Three-Phase Pumps
19
Check and Configure the Motor
19
Connect the Pump to Your Electrical Supply
20
Check the Direction of Rotation
21
Inlet and Outlet Connections
21
Leak Test the System
22
Operation
23
Gas-Ballast Control
23
Start up Procedure
23
To Achieve Ultimate Vacuum
23
To Pump Condensable Vapours
23
Implication of ATEX Directive
24
Introduction
24
Flammable/Pyrophoric Materials
24
Gas Purges
24
Shut down
25
Maintenance
27
Safety Information
27
Maintenance Plan
27
Inspect and Clean the Inlet Strainer
28
Inspect and Clean the Gas-Ballast Control
28
Clean the External Fan Cover
28
Replace the Tip Seals
29
Test the Motor Condition
31
Fault-Finding
31
The Pump Has Failed to Start
31
The Pump Has Failed to Achieve the Specified Performance
32
The Pump Is Noisy
32
The Pump Surface Temperature Is above 100 °C
32
The Pumping Speed Is Poor
32
Storage and Disposal
33
Storage
33
Spares and Accessories
35
Introduction
35
Spares
35
Solenoid Operated Pipeline Valve
35
Gas-Ballast Adaptor
35
Vibration Isolators
35
Exhaust Nozzle Kit
35
XDS Silencer
35
Index
37
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BOC Edwards XDS Series Specifications
General
Brand
BOC Edwards
Model
XDS Series
Category
Water Pump
Language
English
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