V250 Valve
Instruction Manual
Form 5206
April 2004
20
Key
Description
Part Number
21
Thrust Spacer
22
Spacer
23*
O-Ring (2 req’d)
Nitrile
4-inch
1K1365X0062
6-inch
1D4392X0042
8-inch
1K1810X0042
10-inch
1D7357X0032
12-inch
1P7427X0042
16-inch
1R3214X0042
20-inch
1D4446X0042
24-inch
1F1727X0052
Fluoroelastomer
4-inch
1K1365X0052
6-inch
1D4392X0022
8-inch
1K1810X0022
10-inch
1D7357X0012
12-inch
1P7427X0022
16-inch
1R3214X0012
20-inch
1D4446X0012
24-inch
1F1727X0012
24
Washer
25
Shaft Retainer
26
Adaptor Ring
27
Cap Screw
28
Drive Pin
29
Cap Screw
30
Loctite No. 271 Sealant (not furnished with valve)
31
Split Ring
32
Retainer Screw
33
Cap Screw
34
Cap Screw
35
Line Bolt (see figure 2)
36
Drive Screw
37
Indicator Scale
38
Nameplate, SST (use when actuator is not furnished; not
shown)
40
Clamp, SST (see figure 3)
41
Bonding Strap Assembly, SST (see figure 3)
42
Pipe Plug
43
Machine Screw, steel (see figure 3)
44
Hex Nut
100
Packing Flange Stud
101
Hex Nut
102
Packing Flange
103
Spring Packing, Drive End
104
Spring Packing, Follower End
Key
Description
Part Number
105A* Packing Female Adaptor, PTFE (2 req’d)
4-inch 12B7451X012
6-inch 14B3186X012
8-inch 14B3059X012
10-inch
17B4619X012
12-inch
14B5653X012
16-inch
17B3103X012
20-inch
14B5805X012
24-inch
17B7855X012
105B* Packing Ring, PTFE
4-inch 12B7452X012
6-inch 14B3185X012
8-inch 14B3058X012
10-inch
17B4620X012
12-inch
14B5654X012
16-inch
17B3104X012
20-inch
14B5806X012
24-inch
17B7856X012
105C* Packing Male Adaptor, PTFE (2 req’d)
4-inch 12B7453X012
6-inch 14B3184X012
8-inch 14B3057X012
10-inch
17B4621X012
12-inch
14B5655X012
16-inch
17B3105X012
20-inch
14B5807X012
24-inch
17B7857X012
106*
Anti-Extrusion Ring,
Carbon/Graphite filled PEEK (4 req’d)
4-inch 12B7454X012
6-inch 14B3183X012
8-inch 14B3056X012
10-inch
17B4618X012
12-inch
14B5656X012
16-inch
17B3107X012
20-inch
14B5808X012
24-inch
17B7858X012
107*
Packing Box Ring (2 req’d)
4-inch 17B7992X012
6-inch 17B5610X012
8-inch 17B4902X012
10-inch
17B4603X012
12-inch
17B3100X012
16-inch
17B6646X012
20-inch
17B4922X012
24-inch
17B8072X012
*Recommended spare parts
Fisher
Marshalltown, Iowa 50158 USA
Cernay 68700 France
Sao Paulo 05424 Brazil
Singapore 128461
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