Fisher GX 3-Way, Instruction Manual, Page: 20 / 28

Instruction Manual
D103312X012
GX 3-Way Valve and Actuator
July 2017
20
Parts List
Note
Contact your Emerson sales office or Local Business Partner for part
numbers.
Key Description
1 Valve Body
2* Seat Ring or Cage
3* Valve Plug/Stem
4 Bonnet
5* Body/Bonnet Gasket, graphite laminate see gasket kits table
6 Body/Bonnet Bolting
7 Body/Bonnet Nut
8 Actuator Yoke
9 Upper Diaphragm Casing
10* Diaphragm see actuator kits table
11 Diaphragm Plate
12 Actuator Springs
13 Actuator Spacer
14 Cap Screw
15 Washer see actuator kits table
16 Cap Screw, long
17 Cap Screw, short
18 Hex Nut
19* Yoke Bushing see actuator kits table
20* O‐ring see actuator kits table
21 Vent Cap
22 Actuator Rod
23 Stem Connector Nut Half
24 Stem Connector Bolt Half
25 Cap Screw
26 Travel Indicator
27 Lower Stem Connector
28 Hex Nut
29 Packing Nut
30 Packing Spacer
31* Packing Box Ring
32* Anti‐Extrusion Washer see packing kits table
33* ENVIRO-SEAL Packing Set see packing kits table
34 Belleville Spring
35 Nameplate
36 Warning Label
Key Description
37* Seal Ring see bottom-port common seal kits table
38* Backup Ring see bottom-port common seal kits table
42* ENVIRO-SEAL Packing Set see packing kits table
43* ENVIRO-SEAL Packing Set see packing kits table
44* Packing Washer see packing kits table
53 Handjack Body
54 Handjack Lever
55 Operating Nut
56 Drive Screw
57 Drive Screw Washer
58 Retaining Ring, Extension
59 Thrust Bearing
60 Pin Pivot
61 Bushing
62 Retaining Ring, Extension
63 Lever Spacer
64 Hex Head Cap Screw
66 Hex Head Cap Screw
68 Stud Bolt, Continuous Thread
70 Lubricant, Lithium Grease
71 Lubricant, Anti‐Seize
72 Cap Plug
74 Travel Indicator Scale
75 Lubricant Fitting, Straight
76 Handwheel
77 Hex Nut, Lock
78 Pipe Plug
81* Bonnet / Cage O‐ring see bonnet and cage O-ring table
91 Protection Plate
96 Cap Screw
97 Warning Label
99 Travel Stop Assy
101 Travel Stop Warning Tag
102 Drive Screw
103 Flow Arrow
105 Yoke Extension
106 Stem Extension
107* Graphite Seal Ring see seal ring table
108 Hex Nut
109* O-ring see actuator kits table
110 Rod Adaptor
111 Stud
112 Nut
113 Drive Screw
114 Electric Actuator Spacer
115 Lead Seal and Wire (not shown)
*Recommended spare parts