Instruction Manual

Instruction Manual
D103296X012
2052 Actuator
November 2011
17
Parts Ordering
When corresponding with your Emerson Process Management sales office about this equipment, refer to the serial
number found on the actuator nameplate.
WARNING
Use only genuine Fisher replacement parts. Components that are not supplied by Emerson Process Management should
not, under any circumstances, be used in any Fisher valve, because they may void your warranty, might adversely affect the
performance of the valve, and could cause personal injury and property damage.
Parts List
Note
Part numbers are shown for recommended spares only. For part
numbers not shown, contact your Emerson Process Management sales
office.
Key Description Part Number
1 Housing Assembly
1a* Bushing
Size 1 GE27672X012
Size 2 GE32316X012
Size 3 GE34956X012
2 Cover or Plug
3 End Plate Assembly
3a* Bushing
Size 1 GE27672X012
Size 2 GE32316X012
Size 3 GE34956X012
4CapScrew
5 Top Casing Assembly
6 Diaphragm Plate
7CapScrew
8CapScrew
9HexNut
10 Diaphragm Rod Assembly
11* Diaphragm
Size 1 GE28042X012
Size 2 GE31917X012
Size 3 GE34829X012
12 Spring, Inner
13 Spring, Outer
Key Description Part Number
14 Lever
15 Cap Screw
16 Cap Screw
17 Hex Nut
18 Insert
19 Travel Indicator Scale
20 Self Tapping Screw
21 Travel Indicator
22 Machine Screw
23 Cap Screw
24 Hex Nut
25 Cover Plate
26 Cap Screw
27 Mounting Yoke
28 Cap Screw
29 Label
30 Nameplate
31 Drive Screw
32 Handwheel
33 Slotted Hex Nut
34 Cotter Pin
35 Screw
36 Pusher Assembly
37 Groove Pin
41 Warning Label
42 Washer
43 Hex Nut
44* O-Ring
Size 1 1D237506992
Size 2 1D237506992
45 Lubricant
46 Lubricant
47 Vent Screen
48* Guide Assembly
49 Lockout Kit
Size 1 GE51941X012
Size 2 GE52968X012
Size 3 GE52968X022
*Recommended spare parts