Emerson Fisher 1051 Instruction Manual page 22

1051 & 1052 F & G Actuators
j APPLY LUBRICANT/SEALANT
55A9255-B / IL
Parts List
Common Parts (Figures 8 and 9)
Part numbers shown are for recommended spares
only. For part numbers not shown, contact your
Emerson Process Management sales office.
Key Description
1 Casing, upper
2 Diaphragm Casing, lower (steel zn pl)
3* Diaphragm, molded (NBR/nylon)
Standard
w/handwheel, or w/adj up stop
Size 40
22
Figure 8. Typical Type 1051 Actuator Assembly
Note
Part Number
2E670002202
Key Description
3* Diaphragm, molded (continued)
Size 60
Size 70
w/adj down stop
Size 40
Size 60
Size 70
VMQ/polyester
Standard
w/handwheel, or w/adj up stop
Size 40
Size 60
Size 70
w/adj down stop
Size 40
Size 60
Size 70
4 Diaphragm Head
*Recommended spare parts
Instruction Manual
Form 5062
May 2008
Part Number
2E859702202
2N126902202
2E669902202
2E859802202
2N130902202
2E6700X0012
2E8597X0032
2N1269X0012
2E6699X0042
2E8598X0012
2N1309X0012