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Válvulas EDR y ETR
Julio de 2017
Lista de partes
Nota
Comunicarse con la
oficina de ventas de Emerson Automation Solutions
para obtener información sobre el Pedido de partes.
Conjunto de bonete (figura 4)
Nota
Para conocer las partes de la caja del empaque ENVIRO‐SEAL, consultar
el manual de instrucciones Sistema de empaque ENVIRO‐SEAL para
válvulas de vástago deslizante, D101642X012.
Clave Descripción
1
Bonnet
If you need a bonnet as a replacement part, order by valve
size and stem diameter, serial number, and desired material.
3
Packing flange
4
Packing flange stud
5
Packing flange nut
6*
Packing Set, Single PTFE V‐ring, (2 req'd)
7*
Packing ring
8
Spring
8
Lantern ring
8
Spacer
Please refer to the valve serial number and the Parts Ordering
section for the spacer and packing replacement parts
information.
11* Packing Box ring, S31600 (standard)
14
Pipe plug
14
Optional lubricator
14
Optional lubricator/isolating valve
15
Yoke Locknut
20
Manual de instrucciones
Clave Descripción
27
Pipe nipple for optional lubricator/isolating valve
30* Lower Wiper, PTFE
31* Male Adapter, PTFE
32* Female Adaptor, PTFE
Conjunto de la válvula
(figuras 11 y 12)
1
Valve Body
If you need a valve body as a replacement part, order by valve
size, serial number, and desired material.
2*
Valve plug
3*
Cage
4
Cage adaptor
5
Seat Ring Adaptor
6*
Piston Ring
7*
Valve Stem
8*
Castle Nut (standard), SST
9*
Seat Ring
10* Bonnet Gasket
11* Cage Gasket
12* Spiral‐Wound Gasket
13* Seat Ring or Liner Gasket
14*
or
20* Adapter Gasket
15
Cap Screw or Stud Bolt
16
Hex Nut
17
Pipe plug for tapped bottom flanges
18
Flow Arrow
19
Drive screw
21* Disk retainer, S31600, For ETR only
22* Disk Seat, For ETR only
23* Disk
24* Seal ring, carbon filled PTFE, For ETR only
25* Backup ring, For ETR only
30
Cotter pin
31
Bottom Flange
32* Shim
33
Nameplate
*Repuestos recomendados
D100391X0ES
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