Type MR105
17
!
WARNING
Use only genuine Fisher
®
replacement
parts. Components that are not supplied
by Emerson™ should not, under any
circumstances, be used in any Fisher
regulator, because they will void your
warranty, might adversely affect the
performance of the valve and could
give rise to personal injury and
property damage.
Key Description Part Number
Quick Change Travel Indicator Kit
(Includes keys 5, 6, 7, 8, 9, 10, 18, 19, 21,
22, 23, 28, 35, 36 (2 required) and 37)
NPS 1 / DN 25 10C1212X142
NPS 2 / DN 50 10C1212X112
NPS 3 / DN 80 10C1212X122
NPS 4 / DN 100 10C1212X132
Elastomer Trim Parts Kit (Includes keys 4, 12,
14, 15, 17, 20 and 21)
Nitrile (NBR)
NPS 1 / DN 25 RMR1058XN12
NPS 2 / DN 50 RMR1058XN22
NPS 3 / DN 80 RMR1058XN32
NPS 4 / DN 100 RMR1058XN42
Fluorocarbon (FKM)
NPS 1 / DN 25 RMR1058XF12
NPS 2 / DN 50 RMR1058XF22
NPS 3 / DN 80 RMR1058XF32
NPS 4 / DN 100 RMR1058XF42
Ethylene Propylene (EPDM)
NPS 1 / DN 25 RMR1058XE12
NPS 2 / DN 50 RMR1058XE22
NPS 3 / DN 80 RMR1058XE32
NPS 4 / DN 100 RMR1058XE42
Actuator Parts Kit (Includes keys 45,
46 (2 required), 47 (2 required), 48 (2 required),
49, 51, 56 and 60 (For Low-Pressure
Actuator only))
Nitrile (NBR)
Low-Pressure Actuator RMR1058XNL2
High-Pressure Actuator RMR1058XNH2
Fluorocarbon (FKM)
Low-Pressure Actuator RMR1058XFL2
High-Pressure Actuator RMR1058XFH2
Ethylene Propylene (EPDM)
Low-Pressure Actuator RMR1058XEL2
High-Pressure Actuator RMR1058XEH2
1 Valve Body
See following table
2 Body Flange
WCC Steel
NPS 1 / DN 25 GE39061X012
NPS 2 / DN 50 GE39060X012
NPS 3 / DN 80 GE39059X012
NPS 4 / DN 100 GE39058X012
CF8M Stainless Steel (NACE)
NPS 1 / DN 25 GE39061X022
NPS 2 / DN 50 GE39060X022
NPS 3 / DN 80 GE39059X022
NPS 4 / DN 100 GE39058X022
CF3M Stainless Steel (NACE)
NPS 1 / DN 25 GE39061X032
NPS 2 / DN 50 GE39060X032
NPS 3 / DN 80 GE39059X032
Key Description Part Number
3 Stud Bolt
Steel
NPS 1 / DN 25 (4 required) 1R2848X0752
NPS 2 / DN 50 (8 required) 1K2429X0782
NPS 3 / DN 80 (8 required) 1A3781X0562
NPS 4 / DN 100 (8 required) 1R3690X0592
Stainless Steel (NACE)
NPS 1 / DN 25 (4 required) 1R284835222
NPS 2 / DN 50 (8 required) 1K242935222
NPS 3 / DN 80 (8 required) 1A378135222
NPS 4 / DN 100 (8 required) 1R369035222
4* Gasket, Composition (NACE)
NPS 1 / DN 25 14A6785X012
NPS 2 / DN 50 14A5685X012
NPS 3 / DN 80 14A5665X012
NPS 4 / DN 100 14A5650X012
5 Lower Indicator Fitting, Steel
NPS 1 / DN 25 T21117T0012
NPS 2, 3 and 4 / DN 50, 80 and 100 T21107T0012
6 O-ring Retainer, Stainless Steel T14276T0012
7* Indicator Stem O-ring
Nitrile (NBR) 1E472706992
Fluorocarbon (FKM) 1N430406382
Ethylene Propylene (EPDM) 1D6875X0092
8 Hex Nut, Steel 1A662228992
Figure 6. Type MR105 Direct-Operated Pressure Reducing
Regulator Assemblies
APPLY LUBRICANT OR SEALANT
(1)
:
L1 = MULTI-PURPOSE POLYTETRAFLUOROETHYLENE (PTFE) LUBRICANT
GRADE 1 GREASE
S = MULTI-PURPOSE PTFE THREAD SEALANT
GE38435
1. Lubricants and sealants must be selected such that they meet the temperature requirements.
2. National Lubricating Grease Institute.
*Recommended spare part.
25
24
2
1
38
26
30
44
43
70
72
73
L3
L2
L1
S
S
(20 Seiten)
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