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Manual de instrucciones
Formulario 5329
Febrero de 2007
Lista de piezas
Sólo se indican los números de pieza de las
piezas de reemplazo recomendadas. Para conocer
los números de pieza no indicados, contactar con
la oficina de ventas de Emerson Process
Management.
Clave Descripción
Cuerpo de la válvula
1
Valve Body
2*
Valve Plug
3*
Cage
6*
Seat Ring Seal (Design EUT-2 & EWT-2 Valves Only)
7*
Valve Plug Stem
8*
Pin
9*
Seat Ring
10* Bonnet Gasket
11* Cage Gasket
13* Seat Ring Gasket (Design EUD and
EWD valves only)
15 Stud
16 Hex Nut
17 Drain Plug
28* Seal Ring (Design EUT-2 and EWT-2
valves only)
28* Piston Ring (2 req'd) (Design EUD and EWD
valves only)
49* Cap Screw (Design EUD and EWD valves only)
Bonete
1
Valve Bonnet
3
Packing Box Flange
4
Packing Flange Stud (2 req'd)
5
Packing Flange Nut (2 req'd)
PTFE V-Ring Packing
6*
Packing Set, PTFE (1 req'd) for single
packing; 2 req'd for double packing)
8
Spring, stainless steel (single packing
only)
8
Lantern Ring, stainless steel (double
packing only)
10
Special Washer, stainless steel (single
packing only)
*Repuestos recomendados
Nota
Número de pieza
1R290801012
1D387437012
0W087135072
1H995936042
Válvulas de la serie EU y EW
Clave Descripción
PTFE/Composition Packing
7*
Packing Ring, PTFE/composition (8 req'd)
8
Lantern Ring, stainless steel
Graphite Ribbon/Filament Packing
7*
Packing Ring, Graphite Ribbon (2 req'd for
single packing; 3 req'd for double
packing)
7*
Packing Ring, Graphite Filament (3 req'd
for single packing; 3 req'd for double
packing)
8
Lantern Ring, stainless steel (2 req'd
for single packing; 1 req'd for double
packing)
11 Packing Box Ring
12* Upper Wiper, Felt (PTFE packings only)
13 Packing Follower
14 Pipe Plug
25 Cap Screw (8 req'd)
26 Hex Nut (8 req'd)
Table 5. Approximate Weights
END
CONNECTION
(1)
Size, Inches
Type
RF
RTJ
12
12
BW
RF
RTJ
16 x 12
16 x 12
BW
RF
RTJ
16
16
BW
RF
20 x 16
20 x 16
RTJ
Class 600
Class 600
BW
RF
20 x 16
20 x 16
Class 900
RTJ
RF
RTJ
20
20
BW
RF
RTJ
24 x 16
24 x 16
BW
RF
RTJ
24 x 20
24 x 20
BW
1. RF—raised face; RTJ—ring-type joint; BW—buttwelding.
Número de pieza
1D7520X0012
0W087135072
1V5666X0022
1D7520X0162
0W087135072
1J873006332
APPROXIMATE
WEIGHT
kg
lb
1410
1410
3100
3100
1220
2700
1720
1720
3800
3800
1450
3200
2540
2540
5600
5600
2270
5000
3540
3540
7800
7800
3130
6900
3720
3720
8200
8200
5220
5220
11,500
11 500
4810
10,600
5220
5220
11 500
11,500
4630
10,200
7710
7710
17 000
17,000
7120
15,700
17
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