Lista De Piezas; Conjunto Del Actuador (Figuras 6, 7, 8, 9 O 10); Volante De Montaje Superior (Figura 11 O 12) - Emerson Fisher 657 30 Manual De Instrucciones

Actuador 657 (30/30i - 70/70i y 87)
Julio de 2015

Lista de piezas

Note
Solicitar más información sobre los números de pieza a la
ventas de Emerson Process Management.
Conjunto del actuador (figuras 6,
7, 8, 9 o 10)
Clave Descripción
1 Upper Diaphragm Casing
2* Diaphragm
Molded nitrile/nylon
Standard construction
With down travel stop (style 2)
Molded silicone/polyester
Standard Construction
3 Cap Screw
4 Diaphragm Plate
5 Lower Diaphragm Casing
6 Actuator Spring
7 Travel Stop Cap Screw
8 Cap Screw
9 Yoke
10 Actuator Stem
11 Spring Seat
12 Spring Adjuster
13 Lower Diaphragm Plate
14 Travel Indicator Disk, SST
15 Stem Nut
16 Stem Jam Nut
17 Self-Tapping Screw
18 Travel Indicator Scale
19 Nameplate, SST
20 Drive Screw
22 Cap Screw
23 Hex Nut
22
Clave Descripción
24
25
26
oficina de 28
29
30
31
32
33
61
73
238
241
249
Volante de montaje superior
(figura 11 o 12)
51
54
133
134
135
137
138* O-Ring, nitrile
139* O-Ring, nitrile
140
141
142
169
174
175
176
241
242
244
246
247
Manual de instrucciones
Twin Speed Nut
Washer
Stem Connector Assy, Steel Zn Pl
Screw
Yoke Extension
Indicator Adaptor
Machine Screw
Washer
Pipe Bushing
Nameplate
Cap Screw
Warning label
Lubricant, Lithium Grease (not furnished with the actuator)
Caution nameplate
Handwheel
Stop Nut
Handwheel Stem, brass
Washer
Pusher Plate
Casing-Mounted Travel Stop Locknut
Groove Pin
Cap Screw
Body
Grease Fitting
Retaining Screw
Thrust Bearing
Thrust Race
Lubricant, Lithium Grease (not furnished with actuator)
Sealant, Thread-Locking (not furnished with handwheel)
Lubricant, Anti-Seize (not furnished with handwheel)
Spacer
Cotter Pin
*Piezas de reemplazo recomendadas
D100306X0ES