Instruction Manual
D101642X012
ENVIRO-SEAL Sliding-Stem Valves
July 2017
8
parts, refer to this serial number and to the part description and part number from the following parts list. When
ordering replacement parts, refer to the serial number and to the 11
-
character part number for each part required
from the following parts list.
WARNING
Use only genuine Fisher replacement parts. Components that are not supplied by Emerson Automation Solutions should
not, under any circumstances, be used in any Fisher valve, because they may void your warranty, might adversely affect the
performance of the valve, and could cause personal injury and property damage.
Retrofit Kits
Stems and packing box constructions that do not meet Emerson stem finish specifications, dimensional tolerances,
and design specifications, may adversely alter the performance of this packing kit.
easy
-
e, A, EH, HP, YD, and YS Retrofit Kits
Retrofit kits include parts to convert existing easy
-
e, A, EH, HP, YD, and YS valves to the ENVIRO
-
SEAL packing box
construction. See table 3 for a complete listing of ENVIRO
-
SEAL packing systems for sliding
-
stem valves. PTFE kits
include keys 200, 201, 211, 212, 214, 215, 217, 218, tag, and tie cable. Graphite ULF kits include keys 200, 201, 207,
208, 209, 210, 211, 212, 214, 216, 217, tag, and tie cable. Duplex kits include keys 200, 201, 207, 209, 211, 212, 214,
215, 216, 217, tag, and tie cable.
Fisher easy
-
e, A, EH, HP, YD, and YS Retrofit Kits
STEM DIAMETER
YOKE BOSS DIAMETER
KITS
PACKING MATERIAL
mm (Inch)
mm (Inch)
Double PTFE (carbon
-
filled)
Single Graphite ULF
Duplex
9.5 (3/8)
12.7 (1/2)
19.1 (3/4)
25.4 (1)
31.8 (1
-
1/4)
54 (2
-
1/8)
71 (2
-
13/16)
90 (3
-
9/16)
127 (5)
127 (5, 5H)
RPACKXRT012
RPACKXRT022
RPACKXRT032
RPACKXRT042
RPACKXRT052
RPACKXRT262
RPACKXRT272
RPACKXRT282
RPACKXRT292
RPACKXRT302
RPACKXRT212
RPACKXRT222
RPACKXRT232
RPACKXRT242
RPACKXRT252
Repair Kits
Stems and packing box constructions that do not meet Emerson stem finish specifications, dimensional tolerances,
and design specifications, may adversely alter the performance of this packing kit.
easy
-
e, A, EH, HP, YD, and YS Repair Kits
Repair kits include parts to replace the “soft” packing materials in valves that already have ENVIRO
-
SEAL packing
arrangements installed or in valves that have been upgraded with ENVIRO
-
SEAL retrofit kits. PTFE repair kits include
keys 214, 215, and 218. Graphite ULF repair kits include keys 207, 208, 209, 210, and 214. Duplex repair kits include
keys 207, 209, 214, and 215.
Fisher easy
-
e, A, EH, HP, YD, and YS Repair Kits
STEM DIAMETER
YOKE BOSS DIAMETER
KITS
PACKING MATERIAL
mm (Inch)
mm (Inches)
Double PTFE (carbon
-
filled)
Single Graphite ULF
Duplex
9.5 (3/8)
12.7 (1/2)
19.1 (3/4)
25.4 (1)
31.8 (1
-
1/4)
54 (2
-
1/8)
71 (2
-
13/16)
90 (3
-
9/16)
127 (5)
127 (5, 5H)
RPACKX00192
RPACKX00202
RPACKX00212
RPACKX00222
RPACKX00232
RPACKX00592
RPACKX00602
RPACKX00612
RPACKX00622
RPACKX00632
RPACKX00292
RPACKX00302
RPACKX00312
RPACKX00322
RPACKX00332
