Emerson MR95 Series Instruction Manual page 4

MR95 Series - AD2000 Compliant
Table 1. Types MR95H, MR95HT and MR95HP Regulators Body Constructions (continued)
BODY SIZE
DN 50 / 2 in.
- Shaded areas indicate that the construction is available.
- Blank areas indicate that you need to contact your local Sales Office for the availability of the constructions.
1. Meets the chemical and physical requirements of NACE MR0175-2002, NACE MR0103 and NACE MR0175/ISO 15156.
BODY SIZE
TYPE
DN In.
1.0 to 2.1
15 1/2 1.7 to 5.2
4.8 to 10.3
1.0 to 2.1
1.7 to 5.2
4.8 to 10.3
20 3/4
and 25 and 1
1.0 to 2.1
MR95H 1.7 to 5.2
4.8 to 10.3
0.34 to 5.5
4.1 to 8.3
6.9 to 9.7
40 1-1/2
and 50 and 2
8.3 to 10.3
0.34 to 4.1
3.4 to 8.3
1.0 to 6.9
15 1/2
5.5 to 20.7
1.0 to 6.9
20 3/4
MR95HT
and 25 and 1
5.5 to 10.3
1.0 to 6.9
40 1-1/2
and 50 and 2
4.1 to 17.9
1.0 to 6.9
15 1/2
5.5 to 27.6
1.0 to 6.9
20 3/4
MR95HP
and 25 and 1
5.5 to 27.6
1.0 to 6.9
40 1-1/2
and 50 and 2
4.1 to 20.7
1. Springs meet NACE MR0175-2002, NACE MR0103 and NACE MR0175/ISO 15156 requirements only for applications in which the spring is not exposed to the sour gas.
2. Available in Inconel .
®
Inconel is a mark owned by Special Metals Corporation.
®
4
BODY CONSTRUCTION
Without Gauge Port and Control Line
With Control Line but Without Gauge Port
With Gauge Port but Without Control Line
Table 2. MR95 Series Outlet Pressure Ranges and Spring Information
OUTLET SPRING
PRESSURE RANGE WIRE DIAMETER
bar psi/psig mm In.
15 to 30 5.26 0.207
25 to 75 5.94 0.234
70 to 150 7.19 0.283
15 to 30 7.77 0.306
25 to 75 8.71 0.343
70 to 150 10.31 0.406
15 to 30 7.77 0.306
25 to 75 9.53 0.375
70 to 150 11.1 0.437
5 to 80 12.7 0.500
60 to 120 14.3 0.562
100 to 140 15.1 0.594
120 to 150 15.9 0.625
5 to 60 12.7 0.5
50 to 120 15.9 0.625
15 to 100 7.14 0.281
80 to 300 9.53 0.375
15 to 100 11.1 0.437
80 to 150 14.3 0.562
15 to 100 15.9 0.625
60 to 260 20.6 0.812
15 to 100 7.14 0.281
80 to 400 9.53 0.375
15 to 100 11.1 0.437
80 to 400 14.3 0.562
15 to 100 15.9 0.625
60 to 300 20.6 0.812
END CONNECTION
Welded CL150 RF
Welded CL300 RF
Welded CL600 RF
Welded PN 16/25/40 RF
Integral CL150 RF
Integral CL300 RF
Integral CL600 RF
Integral PN 16/25/40 RF
Welded CL150 RF
Welded CL300 RF
Welded PN 16/25/40 RF
Welded CL150 RF
Welded CL300 RF
Welded PN 16/25/40 RF
SPRING
FREE LENGTH
SPRING MATERIAL
mm In.
63.5 2.50 Powder-coated steel
65.9 2.60 Powder-coated steel
62.0 2.44 Powder-coated steel
102 4.00 Powder-coated steel
102 4.00 Powder-coated steel
102 4.00 Powder-coated steel
102 4.00 Powder-coated Stainless steel
98.6 3.88 Stainless steel
102 4.00 Stainless steel
165 6.50 Powder-coated steel
167 6.56 Powder-coated steel
167 6.56 Enamel-coated steel
167 6.57 Powder-coated steel
165 6.5 Inconel
®
165 6.5 Inconel
®
63.5 2.50 Inconel
®
66.0 2.60 Inconel
®
104 4.08 17-4 PH Stainless steel
104 4.08 17-4 PH Stainless steel
170 6.70 17-4 PH Stainless steel
170 6.70 17-4 PH Stainless steel
63.5 2.50 Inconel
®
66.0 2.60 Inconel
®
104 4.08 17-4 PH Stainless steel
104 4.08 17-4 PH Stainless steel
170 6.70 17-4 PH Stainless steel
170 6.70 17-4 PH Stainless steel
BODY MATERIAL
1.4408 Stainless Steel
G Thread
SWE
G Thread
G Thread
SPRING
(1)
PART NUMBER
ERCA04288A0
(2)
ERAA01910A0
(2)
ERAA01911A0
(2)
1E398927022
(2)
1E399027142
(2)
1E399127162
(2)
1E3989X0052
1K762537022
11A8269X012
ERCA04290A0 Black with Light Blue Stripe
ERAA01893A0
ERAA01894A0
1P7888X0022
ERAA09035A0
ERAA08881A0
ERCA04294A0
ERCA04293A0
ERCA04295A0
ERCA04296A0
ERCA04297A0
ERCA04298A0
ERCA04294A0
ERCA04293A0
ERCA04295A0
ERCA04296A0
ERCA04297A0
ERCA04298A0
(1)
SPRING
COLOR
Yellow
Green
Red
Yellow
Green
Red
Yellow
Unpainted
Unpainted
Light Gray
Yellow
Black
Unpainted
Unpainted
Unpainted
Unpainted
Unpainted
Unpainted
Unpainted
Unpainted
Unpainted
Unpainted
Unpainted
Unpainted
Unpainted
Unpainted