Instruction Manual
D102175X012
EZ-C, ET-C, and EWT-C Valves
July 2017
15
Parts Kits
Gasket Kits
Includes keys 10, 12, 13, and 25 for EZ‐C valves. Includes keys 10, 12, 13, and 51 for ET‐C and EWT‐C valves.
VALVE SIZE, NPS KIT PART NUMBER
1 RGASKETX162
1-1/2 RGASKETX172
2 RGASKETX182
3 RGASKETX202
4, 6X4, 8X4 RGASKETX212
6 RGASKETX222
8X6, 12X6 RGASKETX392
8, 10X8 RGASKETX232
Packing Kits
Packing kits for standard packing includes keys 6, 8, 10, 11, and 12. Packing kits do not apply to N10276, N08020, or
N04400 trims.
Standard Packing Repair Kits (Non Live‐Loaded)
Stem Diameter, mm (Inches)
Yoke Boss Diameter, mm (Inches)
9.5 (3/8)
54 (2‐1/8)
12.7 (1/2)
71 (2‐13/16)
19.1 (3/4)
90 (3‐9/16)
25.4 (1)
127 (5)
PTFE (Contains keys 6, 8, 10, 11, and 12) RPACKX00012 RPACKX00022 RPACKX00032 RPACKX00342
Double PTFE (Contains keys 6, 8, 11, and 12) RPACKX00042 RPACKX00052 RPACKX00062 RPACKX00362
Single Graphite Ribbon/Filament (Contains keys 7 [ribbon ring],
7 [filament ring], 8, and 11)
RPACKX00102 RPACKX00112 RPACKX00122 - - -
Single Graphite Ribbon/Filament (Contains keys 7 [ribbon ring],
7 [filament ring], and 11)
- - - - - - - - - RPACKX00532
Single Graphite Ribbon/Filament (Contains keys 7 [ribbon ring],
7 [filament ring])
RPACKX00132 RPACKX00142 RPACKX00152 - - -
Double Graphite Ribbon/Filament (Contains keys 7 [ribbon ring],
7 [filament ring], 8, and 11)
RPACKX00162 RPACKX00172 RPACKX00182 - - -
ENVIRO‐SEAL Packing Retrofit Kits
Retrofit kits include parts to convert valves with existing standard bonnets to the ENVIRO‐SEAL packing box
construction. Refer to figure 6 for key numbers for PTFE and Graphite ULF packing.
Stems and packing box constructions that do not meet Fisher stem finish specifications, dimensional tolerances, and
design specifications, may adversely alter the performance of this packing kit.
ENVIRO‐SEAL Packing Retrofit Kits
PACKING
MATERIAL
STEM DIAMETER AND YOKE BOSS DIAMETER, mm (INCH)
9.5 (3/8)
54 (2‐1/8)
12.7 (1/2)
71 (2‐13/16)
19.1 (3/4)
90 (3‐9/16)
25.4 (1)
127 (5)
Double PTFE RPACKXRT012 RPACKXRT022 RPACKXRT032 RPACKXRT042
Graphite ULF RPACKXRT262 RPACKXRT272 RPACKXRT282 RPACKXRT292
Duplex RPACKXRT212 RPACKXRT222 RPACKXRT232 RPACKXRT242
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