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Válvulas EH NPS 8 a 14
Junio de 2017
Clave Descripción
11* Cage Gasket (2 req'd)
For standard service, silver pl
N04400
NPS 8 and 10 valves
CL1500
CL2500
NPS 12 and 14 valves
CL1500
CL2500
For sour gas service, tin pl N04400
NPS 8 and 10 valves
CL1500
CL2500
NPS 12 and 14 valves
CL1500
CL2500
12* Seat Ring Gasket
Spiral wound N06600
NPS 8 and 10 valves
CL1500
CL2500
NPS 12 and 14 valves
CL1500
CL2500
12* Seat Ring O-Ring
NPS 8 and 10 valves
CL1500
Nitrile
Ethylene/propylene
Fluorocarbon
CL2500
Nitrile
Ethylene/propylene
Fluorocarbon
NPS 12 and 14 valves
CL1500
Nitrile
Ethylene/propylene
Fluorocarbon
CL2500
Nitrile
Ethylene/propylene
Fluorocarbon
13
Bonnet Stud (12 required)
30
Manual de instrucciones
Figura 15. Válvula EHT Fisher EHT
con anillos antiextrusión de PEEK
FLUJO ASCENDENTE
A7220
Clave Descripción
14
Hex Nut (12 req'd)
15
Flow Arrow, stainless steel
16
Drive Screw, stainless steel
(2 req'd)
17
Nameplate, stainless steel
18
Drive Screw, stainless steel
(6 req'd)
24
Anti-seize lubricant,
(not furnished with valve)
29
Flat Washer (12 req'd)
30* Piston Ring, graphite (for EHD
valve with Level D Whisper Trim III
cage only)
NPS 8 and 10 valves
CL1500
CL2500
NPS 12 and 14 valves
CL1500
CL2500
33
Belleville Washer, N07718 (12 req'd)
63
Anti-Extrusion Ring
*Repuestos recomendados
D100392X0ES
FLUJO DESCENDENTE
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