Emerson Process Management 1051 - Manual (Page 28)

Instruction Manual
D100320X012
1051 and 1052 H & J Actuators
October 2012
28
5. Adjust the spring to obtain the appropriate travel stop restriction by following the procedures presented in the
introductory portion of this section, and then return the unit to operation.
Parts Ordering
When corresponding with your Emerson Process Management sales office about this equipment, refer to the serial
number found on the actuator nameplate (key 41, figure 12). Also, specify the complete 11-character part number
from the following parts list when ordering replacement parts.
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
Retrofit Kits
Kit provides parts to add a top-mounted handwheel.
Kit number 1 includes the handwheel assembly only.
Kit number 2 includes Kit number 1 and a new upper
case (key 1) that is required to mount the handwheel
assembly.
Key Description Part Number
1052 Actuator
Kit Number 1
Size 40 38A1213X032
Size 60, Push-Down-to-Close 38A1213X062
Size 60, Push-Down-to-Open 38A1213X052
Kit Number 2
Size 40 38A1213X072
Size 60, Push-Down-to-Close 38A1213X022
Size 60, Push-Down-to-Open 38A1213X042
1052 Actuator
Kit Number 1
Size 40 38A1213X032
Size 60, Push-Down-to-Close 38A1213X062
Size 60, Push-Down-to-Open 38A1213X052
Size 70 CV8010X0012
Kit Number 2
Size 40 38A1213X072
Size 60, Push-Down-to-Close 38A1213X022
Size 60, Push-Down-to-Open 38A1213X042
Size 70 CV8010X0022
Common Parts
(figures 12 and 13)
Note
Part numbers are shown for recommended spares only. For part
numbers not shown, contact your Emerson Process Management sales
office.
Note
The size 70 actuator is available only in 1052 actuators.
Key Description Part Number
1 Casing, upper
2 Diaphragm Casing, Lower
3* Diaphragm
Molded Nitrile/Nylon
Std, w/handwheel, or w/adj up stop
Size 40 2E670002202
Size 60 2E859702202
Size 70 2N126902202
w/adj down stop
Size 40 2E669902202
Size 60 2E859802202
Size 70 2N130902202
Molded Silicone/Polyester
Std, w/handwheel, or w/up stop
Size 40 2E6700X0012
Size 60 2E8597X0032
Size 70 2N1269X0012
w/down stop
Size 40 2E6699X0042
Size 60 2E8598X0012
Size 70 2N1309X0012
4 Diaphragm Head
*Recommended spare parts