MR95 Series
31
Key 4, Valve Plug, Metal Seat
TyPE
MaTERiaL
(1)
BODY SIZE, INCH / DN
1/4 NPT
1/2 / 15
3/4 and 1 / 20 and 25
1-1/2 and 2 / 40 and 50
(2)
MR95L, MR95LD, MR95H,
MR95HD, and MR95HT
416 Stainless Steel
ERCA00360A0
ERCA00287A0
GF05476X022
ERCA00375A0
316 Stainless Steel
ERCA00360A1
ERCA00287A1
GF05476X032
ERCA00375A1
Hastelloy
®
C
ERCA00360A3
ERCA00287A3
GF05476X052
ERCA00375A3
Monel
®
ERCA00360A2
ERCA00287A2
GF05476X042
ERCA00375A2
Stellite
®
- - - - - - - - - - -
ERCA00287A4
GF05476X062
ERCA00375A4
1. Hastelloy
®
C and Monel
®
are not available for Type MR95HT.
2. For Types MR95H, MR95HD, and MR95HT only.
Monel
®
is a mark owned by Special Metals Corporation.
Hastelloy
®
C is a mark owned by Haynes International, Inc.
Key 4, Valve Plug, Composition Seat
TyPE
MaTERiaL
BODY SIZE, INCH / DN
1/4 NPT
1/2 / 15
3/4 and 1 / 20 and 25
1-1/2 and 2 / 40 and 50
(4)
Nitrile (NBR) Seat
MR95L,MR95LD, MR95H,
and MR95HD
Brass
ERCA00634A3
ERCA00635A3
ERCA00636A3
ERCA00637A3
316 Stainless Steel
ERCA00634A5
(1)
ERCA00635A5
(1)
ERCA00636A5
(1)
ERCA00637A5
(2)
416 Stainless Steel
ERCA00634A4
ERCA00635A4
ERCA00636A4
ERCA00637A4
MR95HP
316 Stainless Steel
ERAA01901A1
(1)
ERAA01905A1
(2)
ERAA01892A1
(1)
ERCA00637A5
(2)
416 Stainless Steel
ERAA01901A0
ERAA01905A0
ERAA01892A0
ERCA00637A4
Fluorocarbon (FKM) Seat
MR95L, MR95LD, MR95H,
and MR95HD
Brass
ERCA00634A9
(3)
ERCA00635A9
(3)
ERCA00636A9
(3)
ERCA00637A9
(3)
316 Stainless Steel
ERCA00634B1
(1)
ERCA00635B1
(1)
ERCA00636B1
(1)
ERCA00637B1
(2)
416 Stainless Steel
ERCA00634B0
ERCA00635B0
ERCA00636B0
ERCA00637B0
Monel
®
ERCA00634B2
ERCA00635B2
ERCA00636B2
ERCA00637B2
MR95HP
316 Stainless Steel
ERAA01901A2
(1)
ERAA01905A2
(2)
ERAA01892A2
(1)
ERCA00637B1
(2)
416 Stainless Steel
ERAA01901A3
ERAA01905A3
ERAA01892A3
ERCA00637B0
Perfluoroelastomer (FFKM) Seat
MR95L, MR95LD, MR95H,
and MR95HD
316 Stainless Steel
ERCA00634B9
ERCA00635B9
ERCA00636B9
ERCA00637B9
Polytetrafluoroethylene (PTFE) Seat
MR95L, MR95LD, MR95H,
and MR95HD
Brass
ERCA00634B4
ERCA00635B4
ERCA00636B4
ERCA00637B4
316 Stainless Steel
ERCA00634B6
ERCA00635B6
ERCA00636B6
ERCA00637B6
416 Stainless Steel
ERCA00634B5
ERCA00635B5
ERCA00636B5
ERCA00637B5
Ethylenepropylene (EPDM) Seat
MR95L, MR95LD, MR95H,
and MR95HD
416 Stainless Steel
ERCA00634A7
ERCA00635A7
ERCA00636A7
ERCA00637A7
1. NACE MR0175-2002 and MR0103.
2. NACE MR0175-2002.
3. Oxygen Service
4. Not available for Types MR95L and MR95LD.
Monel
®
is a mark owned by Special Metals Corporation.
NOTE: Optional material options are available to meet ANSI/NACE MR0175/ISO 15156, please contact your local Sales Office for special ordering instructions.
TyPE
BoDy SizE
DiaPHRaGM MaTERiaL
Inch
DN
Neoprene (CR)
Fluorocarbon (FKM)
(2 required)
EPDM
(2 required)
MR95L and MR95LD
1/4 NPT
- - - -
ERCA00675A0
ERCA00675A1
(1)
ERCA00675A2
(1)
1/2
15
ERCA00509A0
ERCA00509A1
ERCA00509A2
3/4 and 1
20 and 25
ERCA00599A0
ERCA00599A1
ERCA00599A2
MR95H, MR95HD, and
MR95HP
1/4 NPT
- - - -
ERCA00672A0
ERCA00672A1
(1)
ERCA00672A2
(1)
1/2
15
ERCA00507A0
ERCA00507A1
ERCA00507A2
3/4 and 1
20 and 25
ERCA00515A0
ERCA00515A1
ERCA00515A2
1-1/2 and 2
40 and 50
ERCA00661A0
ERCA00661A1
ERCA00661A2
1. Only one diaphragm is needed for regulators with 1/4 NPT body size. See Table 6.
*Recommended spare part
NOTE: Optional material options are available to meet ANSI/NACE MR0175/ISO 15156, please contact your local Sales Office for special ordering instructions.
Key 12* Composition Diaphragm, NACE MR0175-2002 and NACE MR0103
