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Baker Hughes Consolidated 39PV07-2-CC-B-GS-60 Manuals
Manuals and User Guides for Baker Hughes Consolidated 39PV07-2-CC-B-GS-60. We have
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Baker Hughes Consolidated 39PV07-2-CC-B-GS-60 manual available for free PDF download: Maintenance Manual
Baker Hughes Consolidated 39PV07-2-CC-B-GS-60 Maintenance Manual (100 pages)
Pilot-Operated Safety Relief Valves
Brand:
Baker Hughes
| Category:
Control Unit
| Size: 8.58 MB
Table of Contents
Table of Contents
4
Product Safety Sign and Label System
7
Safety Precautions
8
Restoring Safety
9
Safety Notice
10
Warranty Information
11
Terminology for Pilot Operated Safety Relief Valves
12
Handling and Storage
13
Pre-Installation and Installation Instructions
14
Introduction
15
General Introduction
15
Main Valve Introduction
15
Pilot Valve Introduction
15
Consolidated 2900 Series Pilot Operated Safety Relief Valves
16
Metal Seat Valve
16
Soft Seat Valve
16
D - U Orifice (with Bellows)
17
W Orifice (with Bellows)
17
39PV07/37 Pilot Valves (Standard Service)
18
39MV07 Pilot Valve (Standard Service)
19
39MV22/72 Pilot Valve (Standard Service)
20
Operating Principles
21
2900 Series with Type 39PV (Pop) Pilot Operational Descriptions
21
B 2900 Series 39MV07 (Modulating) Pilot - Operational Description
23
General Planning for Maintenance
25
Recommended Installation Practices
25
Mounting Position
25
Inlet Piping
26
Outlet Piping
27
Remote Sensing
27
Freeze Protection
28
Disassembly of the 2900 POSRV
29
Removal of Pilot Valve from Main Valve
29
Disassembly of Main Valve
29
Cleaning
34
Maintenance Instructions
35
General Maintenance Information
35
O-Ring Seat
35
Lapping Nozzle Seats (Metal Seat, Non-O-Ring Styles)
37
Lapped Nozzle Seat Widths
37
Lapping Disc Seats
39
Precautions and Hints for Lapping Seats
39
Reconditioning of Laps
39
Re-Machining Nozzle Seats
40
Re-Machining the Disc Seat
40
Inspection and Part Replacement
42
Reassembly of the 2900 Main Valve
45
Lubricants and Sealants
45
Assembly Procedure with Metal Seats
45
Assembly Procedure with O-Ring Seats
46
Disassembly of Pilot Valve
49
39PV07/37 Disassembly
49
39MV07 Disassembly
52
39MV22/72 Disassembly
55
Cleaning
58
Part Inspection of Pilot Valve
59
39Pv07/37
59
39Mv07
59
39Mv22/72
60
Reassembly of Pilot Valve
61
Lubricants and Sealants
61
Assembly of 39PV07/37
61
Assembly of 39MV07
63
Assembly of 39MV22/72
66
General Information
68
With Standard Options
68
With Sensing Ring Option
69
Troubleshooting Leakage
70
Conversions between Conventional and Bellows Type
72
Field Testing of POSRV Assembly
72
Troubleshooting
73
2900 Series POSRV Options
74
Backflow Preventer
74
Dirty Service Option
75
Dirty Service Option (Contd.)
76
Dual Pilots
77
Field Test Connection
77
Filter (Single, Dual, or High Capacity)
78
Gag
79
Heat Exchanger
79
Lifting Lever
80
Manual, Electrical, or Pneumatic Blowdown Valve
80
Pilot Valve Tester
81
Pressure Differential Switch
81
Pressure Spike Snubber
82
Remote Pilot Mounting
82
Remote Sensing
82
Sensing Ring
82
Maintenance Tools and Supplies
83
Adjuster Top Seal Insertion Tool
83
Insert Installation Tool
84
Lapping Tools
85
Disc Holder and Guide Removal and Assembly Tool
86
Replacement Parts Planning
88
Basic Guidelines
88
Identification and Ordering Essentials
88
Genuine Consolidated Parts
89
Positive Identification of Main Valve and Pilot Valve Combinations
89
Recommended Spare Parts
90
Field Service, Repair and Training Program
99
Field Service
99
Factory Repair Facilities
99
Safety Relief Valve Maintenance Training
99
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