Samson 251GR Series Manuals

Manuals and User Guides for Samson 251GR Series. We have 2 Samson 251GR Series manuals available for free PDF download: Mounting And Operating Instruction, Mounting And Operating Instructions

Samson 251GR Series Mounting And Operating Instruction

Samson 251GR Series Mounting And Operating Instruction (112 pages)

Globe Valve

Brand: Samson | Category: Control Unit | Size: 10 MB

Table of Contents

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Samson 251GR Series Mounting And Operating Instructions

Samson 251GR Series Mounting And Operating Instructions (76 pages)

Brand: Samson | Category: Control Unit | Size: 13 MB

Table of Contents

Definition of Signal Words
2
Table of Contents
3
Safety Instructions and Measures
5
Notes on Possible Severe Personal Injury
6
Notes on Possible Personal Injury
7
Notes on Possible Property Damage
8
Notes on the Use of an RFID Tag
9
Warnings on the Device
9
Markings on the Device
10
Valve Nameplate
10
Actuator Nameplate
11
Material Numbers
11
Label When an Adjustable Packing Is Installed
11
Optional RFID Tag
11
Design and Principle of Operation
12
Fail-Safe Positions
14
Versions
15
Additional Fittings
15
Valve Accessories
15
Technical Data
15
Noise Emissions
16
Dimensional Drawings
18
Shipment and On-Site Transport
21
Accepting the Delivered Goods
21
Removing the Packaging from the Valve
21
Transporting and Lifting the Valve
21
Transporting the Valve
22
Lifting Instructions
23
Lifting the Valve
23
Storing the Valve
24
Installation
25
Installation Conditions
25
Mounting Position
26
Preparation for Installation
27
Mounting the Device
27
Mounting the External Anti-Rotation Fixture
27
Mounting the Actuator Onto the Valve
33
Mounting the Actuator
34
Installing the Valve into the Pipeline
35
Testing the Installed Valve
35
Leak Test
36
Travel Motion
38
Fail-Safe Position
38
Pressure Test
38
Start-Up
39
Operation
41
Normal Operation
41
Manual Operation
41
Malfunctions
42
Troubleshooting
42
Emergency Action
43
Servicing and Conversion
44
Periodic Testing
45
Preparation for Servicing or Conversion Work
49
Mounting the Actuator on the Valve after Service and Conversion Work
49
Service or Conversion Work
49
Replacing Gaskets in Versions with Standard Bonnet or Insulating Section
50
Replacing the Packing in Versions with Standard Bonnet or Insulating Section
51
Replacing the Trim in Versions with Standard Bonnet or Insulating Section
53
Replacing the Plug/Piston on the Plug/Piston Stem
56
Ordering Spare Parts and Operating Supplies
56
Decommissioning
57
Removal
59
Removing the Valve from the Pipeline
60
Removing the Actuator from the Valve
60
Repairs
61
Returning Devices to SAMSON
61
Disposal
62
Certificates
63
Appendix
67
Tightening Torques, Lubricants and Tools
67
Tightening Torques
67
Lubricants
68
Tools
69
Spare Parts
70
After-Sales Service
72

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