Fisher ET-C, Инструкция по эксплуатации, Страница: 17 / 24

EZ-C, ET-C, and EWT-C Valves
Instruction Manual
Form 5376
August 2006
17
Keys 6* and 7* Packing Box Parts
DESCRIPTION
KEY
NO.
STEM DIAMETER, mm (INCHES)
9.5 (3/8) 12.7 (1/2) 19.1 (3/4) 25.4 (1)
PTFE
V-Ring
Packing
Packing Set, PTFE (1 req’d for single, 2 req’d
for double)
(1)
6 1R290001012 1R290201012 1R290401012 1R290601012
Graphite
Ribbon/
Filament
Packing
Graphite Ribbon Ring (2 req’d) 7 1V3160X0022 1V3802X0022 1V2396X0022 1U6768X0022
Graphite Filament Ring 7 1F3370X0322 1E3190X0222 1E3191X0282 1D7518X0132
Quantity Required - - - 2 2 3 3
1. Key 6 for double construction contains one extra packing ring for the 9.5 mm (3/8 inch) stem, and one extra lower wiper for all sizes. Discard upon assembly.
Design EZ-C Valve Body Parts (figure 8)
Note
Part numbers are shown for recommended spares
only. For part numbers not shown, contact your
Emerson Process Management sales office.
Key Description Part Number
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 See following table
3* Seat Ring Retainer, CF8M (316 SST)
(Part numbers for Seat Ring Retainer/Bushing Assemblies are
provided in a following table)
1-inch
25A6683X022
1.5 inch 25A6685X022
2-inch 25A6687X022
3-inch 25A6689X022
4-inch 35A6691X022
7* Stem See following table
8* Pin See following table
9* Seat Ring See following table
10* Bonnet Gasket, S31600/graphite
1-inch 1R2859X0042
1.5 inch 1R3101X0032
2-inch 1R3299X0042
3-inch 1R3484X0042
4-inch 1R3724X0042
12* Gasket, N06600/graphite
1-inch 1R286099442
1.5 inch 1R309999442
2-inch 1R329799442
3-inch 1R348299442
4-inch 1R372299442
Key Description Part Number
13* Seat Ring Gasket, S31600/graphite
1-inch 1R2862X0062
1.5 inch 1R3098X0052
2-inch 1R3296X0042
3-inch 1R3481X0052
4-inch 1J5047X0062
15 Stud Bolt
16 Hex Nut
18 Flow Arrow
19 Drive Screw
25* Shim, S31600
1-inch 16A1936X012
1.5 inch 16A1937X012
2-inch 16A1938X012
3-inch 16A1940X012
4-inch 16A1941X012
26* Bushing, R30006 (alloy 6)
(Part number for Seat Ring Retainer/Bushing Assemblies are
provided in a following table)
1-inch
15A6508X022
1.5 inch 15A7511X022
2-inch, restricted port 15A6509X022
2-inch, full port 15A6510X022
3-inch 15A7491X022
4-inch, restricted port 15A5712X022
4-inch, full port 15A6511X022
33 Nameplate
- - - Warning Plate
34 Wire
55 Lubricant, anti-seize − − −
(not included with valve)
*Recommended spare parts