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GLD-201B
Ulvac GLD-201B Manuals
Manuals and User Guides for Ulvac GLD-201B. We have
2
Ulvac GLD-201B manuals available for free PDF download: Instruction Manual
Ulvac GLD-201B Instruction Manual (54 pages)
Direct-Drive Oil Sealed Rotary Vacuum Pump
Brand:
Ulvac
| Category:
Water Pump
| Size: 1.55 MB
Table of Contents
Safety Symbols
6
Cautions for Safety
7
Acceptance and Storage of the Pump
10
Acceptance of the Pump
10
Environmental Conditions for Storage, Installation and Operation
10
Table of Contents
12
Introduction
15
Before Using the Vacuum Pump
15
1 For Safe Operation
15
Hazards Peculiar to the Pump and Safety Measures
15
Danger Leakage of Hazardous Gases and Substances
15
Warning Electric Shock
15
Warning Explosion
15
Caution High Temperature
16
Safety Data Sheet (SDS)
16
2 Outline of the Pump
17
Specification
17
Dimensional Drawing
18
Fig. 1 Dimensional Drawing of GLD-137CC Oil Sealed Rotary Vacuum Pump
18
Fig. 2 Dimensional Drawing of GLD-202BB Oil Sealed Rotary Vacuum Pump
19
3 Installation
20
Fig. 3 Transportation Method of the Oil Sealed Rotary Vacuum Pump
20
Lubrication
21
Fig. 4 Lubrication of the Oil Sealed Rotary Vacuum Pump
21
Vacuum Piping
22
Fig. 5 Basic Piping Diagram to the Vacuum Chamber
22
Changing the Voltage Class
23
Fig. 6 Changeover Switch in the Terminal Box
23
Electric Wiring
24
Fig. 7 Electric Wiring Diagram
25
Fig. 8 an Inlet(EN60320)
25
Fluctuation in the Power Voltage and Frequency
26
Fig. 9 Change Region of the Voltage and Frequency
26
4 Operation
27
Cautions for Operation
27
Start of Operation
28
Stopping the Operation
28
Operation in Cold Climates
29
Backflow Preventer
29
Thermal Protector
30
Gas Ballast Valve
30
Installation of the Oil Mist Trap (Option)
31
Restriction on Operation When the Oil Mist Trap Is Installed
31
5 Pump Performance
32
Ultimate Pressure
32
Pumping Speed
32
Power Requirement
32
Fig. 10 Pumping Speed Curve
33
6 Maintenance, Inspection and Repair
34
Maintenance
34
Periodic Inspection
34
Replacement of the Pump Oil
36
Replacement of the Coupling Spider
38
Fig. 11 Replacement of the Coupling Spider
38
Trouble Check List
39
7 Disposal
41
8 Maintenance Parts
42
Maintenance Parts List
42
Disassembly Drawing
44
Fig. 12 Disassembly Drawing of GLD-137CC Oil Sealed Rotary Vacuum Pump
44
Fig. 13 Disassembly Drawing of GLD-202BB Oil Sealed Rotary Vacuum Pump
45
Warranty
46
Safety Data Sheet (SDS)
47
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Ulvac GLD-201B Instruction Manual (51 pages)
Direct-Drive Oil Sealed Rotary Vacuum Pump
Brand:
Ulvac
| Category:
Water Pump
| Size: 0.87 MB
Table of Contents
Safety Symbols
4
Cautions for Safety
5
Acceptance and Storage of the Pump
7
Acceptance of the Pump
7
Environmental Conditions for Storage, Installation and Operation
7
Table of Contents
9
Introduction
12
Before Using the Vacuum Pump
12
For Safe Operation
12
Hazards Peculiar to the Pump and Safety Measures
12
Danger Leakage of Hazardous Gases and Substances
12
Warning Electric Shock
12
Warning Explosion
13
Caution High Temperature
13
Safety Data Sheet (SDS)
13
Outline of the Pump
14
Specification
14
Dimensional Drawing
15
Fig. 1 Dimensional Drawing of GLD-040 Oil Sealed Rotary Vacuum Pump
15
Installation
16
Fig. 2 Transportation Method of the Oil Sealed Rotary Vacuum Pump
16
Lubrication
17
Fig. 3 Lubrication of the Oil Sealed Rotary Vacuum Pump
17
Vacuum Piping
18
Fig. 4 Basic Piping Diagram to the Vacuum Chamber
18
Electric Wiring
19
Fig. 5 Electric Wiring Diagram
20
Fig. 6 Method of Wiring for Power Supply Switch
20
Fig. 7 Changeover Switch in the Terminal Box
20
Fluctuation in the Power Voltage and Frequency
21
Fig. 8 Change Region of the Voltage and Frequency
21
Operation
22
Cautions for Operation
22
Start of Operation
23
Stopping the Operation
23
Operation in Cold Climates
24
Backflow Preventer
24
Automatic Reset Type Thermal Protector
25
Manual Reset Type Thermal Protector
25
Fig. 9 Interior of Terminal Box,Gld-040
26
Fig. 10 Manual Reset Type Thermal Protector
26
Gas Ballast Valve
27
Installation of the Oil Mist Trap (Option)
28
Restriction on Operation When the Oil Mist Trap Is Installed
28
Pump Performance
29
Ultimate Pressure
29
Pumping Speed
29
Power Requirement
29
Fig. 11 Pumping Speed Curve
30
Maintenance, Inspection and Repair
31
Maintenance
31
Periodic Inspection
31
Replacement of the Pump Oil
33
Replacement of the Coupling Spider
35
Fig. 12 Replacement of the Coupling Spider
35
Trouble Check List
36
Disposal
38
Maintenance Parts
39
Maintenance Parts List
39
Disassembly Drawing
40
Fig. 13 Disassembly Drawing of GLD-040 Oil Sealed Rotary Vacuum Pump
40
Warranty
41
Safety Data Sheet (SDS)
42
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