Controladores y transmisores C1
Abril de 2012
Figura 22. Conjunto típico Fisher C1 de acción inversa
(Consultar en la figura 26 la vista frontal del conjunto de caja y cubierta)
NOTA:
LAS CLAVES 11, 21 Y 29 NO APARECEN EN LA FIGURA
GE34729-B
GE31719-A
E1069
Clave Descripción
5*
Bourdon Tube
6
Dial, aluminum
7
Screw, nylon (transmitters only)
8*
Cantilever Spring, S30200
3-15 psi range
6-30 psi range
9
Nameplate, aluminum
10
Control Pressure Block
For gauge pressure instruments
w/o process pressure gauge
CF8M FMS 20B58 for standard, NACE and oxygen service
w/process gauge
SST
11
Plug, S31600 (not shown)
used with gauge pressure only
1 req'd for standard/NACE
2 req'd for oxygen service
12
Machine Screw, steel pl (4 req'd)
13
Lockwasher, steel pl/zn pl (4 req'd)
14
Pressure Connection, S31600
Use w/process gauge
15
Pipe Plug, steel pl (not shown)
Use w/process gauge, not used w/Bourdon tube protector
42
CABLE DE LIMPIEZA POR RESORTE
CONJUNTO DEL RELEVADOR
TRANSMISOR
Número de pieza
See following table
GE31702X012
GE31701X012
SUBCONJUNTO (NÚMEROS DE
CLAVE EN LA FIGURA 24 o 25)
Clave Descripción
(1)
16* Connecting Link
, Bourdon tube instruments only
Std., 18-8 SST
16
Connecting Link, Bourdon tube w/optional travel stop,
18-8 SST
17
Lockwasher, steel pl (2 req'd)
Use w/optional Bourdon tube travel stop
18
Machine Screw, steel pl (2 req'd)
Use w/optional Bourdon tube travel stop
(1)
19* Relay Gasket
Std Temp, chloroprene
Hi Temp, silicone
(1)
20* O-Ring
, nitrile
(1)
21* Gasket
, chloroprene, (not shown)
22
Mounting Screw for reset restriction valve
1/4-20 UNC, steel pl (not shown)
23* Control Tubing Assembly, 304 SST
For Bourdon tube instruments
w/o process pressure gauge
NACE
Oxygen Service
w/process pressure gauge
*Repuestos recomendados
1. Pieza incluida en el juego de reparación de controladores.
Manual de instrucciones
D103292X0ES
INDICACIÓN OPCIONAL DE
LA PRESIÓN DEL PROCESO
Número de pieza
1L379641012
1C897403012
1N873804142
1C376206992
1C328603012
1H3011000A2
1H3011X0012
1J2530000A2