Edwards E2M28-FF Manuals

Manuals and User Guides for Edwards E2M28-FF. We have 2 Edwards E2M28-FF manuals available for free PDF download: Instruction Manual

Edwards E2M28-FF Instruction Manual (48 pages)

Rotary Vacuum Pumps

Brand: Edwards | Category: Water Pump | Size: 1.42 MB

Table of Contents
3
Introduction

7
- Scope and Definitions
  7
- ATEX Directive Implications
  8
- The E2M28/E2M30 Pump
  9
- Description
  10
- Gas-Ballast
  10
Technical Data

11
- Operating and Storage Conditions
  11
- Performance
  11
- Mechanical Data
  12
- Lubrication Data
  12
- Electrical Data
  13
- Dimensions (MM)
  14
Installation

15
Operation

27
- ATEX Directive Implications
  27
- Introduction
  27
- Flammable/Pyrophoric Materials
  27
- Gas Purges
  28
- Gas-Ballast Control
  28
- Start-Up
  29
- To Achieve Ultimate Vacuum
  29
- To Pump Condensable Vapours
  30
- To Decontaminate the Oil
  30
- Unattended Operation
  30
- Shut-Down
  30
Maintenance

31
Storage and Disposal

39
- Storage
  39
- Disposal
  39
Service, Spares and Accessories

41
- Introduction
  41
- Service
  41
- Spares
  41
- Capacitor Selection Table
  42
- Accessories
  43
- Introduction
  43
- Inlet Catchpot
  43
- Inlet Dust Filter
  43
- Inlet Desiccant Trap
  43
- Inlet Chemical Trap
  43
- Outlet Mist Filter
  43
- Accessories
  44
- Solenoid Operated Pipeline Valve
  45
- Foreline Trap
  45
- Vibration Isolators
  45
- Oil Drain Extension
  45
- Pump Inlet Adaptor
  45
- Flexible Bellows
  45
- Pump Outlet Adaptor
  45
- Gas Ballast Banjo/Elbow Assembly
  45
- Gas Ballast Valve
  45
PFPE-Prepared EM Pumps

47
- Introduction
  47
- Installation
  47
- Operation
  47
- Maintenance
  47

Edwards E2M28-FF Instruction Manual (46 pages)

Rotary Vacuum Pumps

Brand: Edwards | Category: Water Pump | Size: 1.27 MB

Table of Contents
3
Introduction
7
Scope and Definitions
7
ATEX Directive Implications
8
The E2M28/E2M30 Pump
9
Description
10
Gas-Ballast
10
Technical Data
11
Operating and Storage Conditions
11
Performance
11
Mechanical Data
12
Lubrication Data
12
Electrical Data
13
Installation
15
Safety
15
System Design
15
Unpack and Inspect
16
Locate the Pump
16
Fill the Pump with Oil
17
Electrical Installation: Single-Phase Motors
17
Introduction
17
Standard Single-Phase Motors
18
Amphenol Version Single-Phase Motors
18
110/200-240 V 50 Hz or 115-120/200-230 V 60 Hz Single-Phase Motors
18
Electrical Supply Connection: Single-Phase Motors: 220-240 V 50 Hz and 230-240 V 60 Hz
19
Electrical Supply Connection: Single-Phase Motors: 100 V 50 Hz, 100-105 V 60 Hz and 115 V 60 Hz
19
Electrical Supply Connection, Single-Phase Motors: 200 V 50 Hz, 200-210 V 60 Hz and 230 V 60 Hz
20
Electrical Supply Connection, Single-Phase Motors with Amphenol Connector
21
220-240 V 50 Hz and 230-240 V 60 Hz
21
Electrical Installation: Three-Phase Motors
22
Connect the Electrical Supply to the Motor
22
Motor Voltage Selection: Single-Phase Motors, 110/200-240 V 50 Hz and 115-120/200-240 V 60 Hz
22
Check the Direction of Rotation
23
Connect the Pump Inlet
23
Connect the Pump Outlet
24
Gas-Ballast Inlet Connection
24
Leak Test the System
24
Operation
25
ATEX Directive Implications
25
Introduction
25
Flammable/Pyrophoric Materials
25
Gas Purges
26
Gas-Ballast Control
26
Start-Up
27
To Achieve Ultimate Vacuum
27
To Pump Condensable Vapours
28
To Decontaminate the Oil
28
Unattended Operation
28
Shut-Down
28
Maintenance
29
Safety Information
29
Maintenance Plan
29
Check the Oil-Level
30
Replace the Oil
30
Inspect and Clean the Inlet-Filter
31
Remove/Replace the Inlet Filter
31
Clean the Gas-Ballast Filter
32
Clean the Motor Fan-Cover and Enclosure
32
Clean and Overhaul the Pump
32
Remove/Replace the Gas-Ballast Filter
32
Replace the Run Capacitor and Test the Motor
33
Fit New Blades
33
Fault Finding
33
Introduction
33
The Pump Has Failed to Start
33
The Pump Fail to Achieve Specified Performance (Failure to Reach Ultimate Vacuum)
34
The Pump Is Noisy
34
The Pump Surface Temperature Is above 100°C
34
The Vacuum Is Not Maintained after the Pump Is Switched off
35
The Pumping Speed Is Poor
35
There Is an External Oil Leak
35
Storage and Disposal
37
Storage
37
Disposal
37
Service, Spares and Accessories
39
Introduction
39
Service
39
Spares
39
Capacitor Selection Table
40
Accessories
41
Introduction
41
Inlet Catchpot
41
Inlet Dust Filter
41
Inlet Desiccant Trap
41
Inlet Chemical Trap
41
Outlet Mist Filter
41
Solenoid Operated Pipeline Valve
43
Foreline Trap
43
Vibration Isolators
43
Oil Drain Extension
43
Pump Inlet Adaptor
43
Flexible Bellows
43
Pump Outlet Adaptor
43
Gas Ballast Banjo/Elbow Assembly
43
Gas Ballast Valve
43
PFPE-Prepared EM Pumps
45
Introduction
45
Installation
45
Operation
45
Maintenance
45

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Edwards E2M28-FF Manuals

Edwards E2M28-FF Instruction Manual (48 pages)

Table of Contents

Introduction

Technical Data

Installation

Operation

Maintenance

Storage and Disposal

Service, Spares and Accessories

PFPE-Prepared EM Pumps

Edwards E2M28-FF Instruction Manual (46 pages)

Table of Contents

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