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Data Sheet

ManualsBrandsEmerson ManualsRegulators and Relief ValvesEmerson 133 Series Pressure Reducing Regulators
11121314151617181920
Bulletin 71.1:133
11
Table 6. Restricted-Capacity Type 133H Regulated Flow in Thousands of SCFH of 0.6 Specic Gravity Gas at 14.7 psia and 60°F
INLET
PRESSURE
OUTLET PRESSURE SETTING
(1)
, SPRING PART NUMBER, AND OUTLET PRESSURE RANGE
25% Capacity 40% Capacity 60% Capacity
5 psig / 0.34 bar
10A9440X012
2 to 5 psig /
0.14 to 0.34 bar
10 psig / 0.69 bar
1J146927142
5 to 10 psig /
0.34 to 0.69 bar
5 psig / 0.34 bar
10A9440X012
2 to 5 psig /
0.14 to 0.34 bar
10 psig / 0.69 bar
1J146927142
5 to 10 psig /
0.34 to 0.69 bar
5 psig / 0.34 bar
10A9440X012
2 to 5 psig /
0.14 to 0.34 bar
10 psig / 0.69 bar
1J146927142
5 to 10 psig /
0.34 to 0.69 bar
psig bar
10%
Droop
20%
Droop
10%
Droop
20%
Droop
10%
Droop
20%
Droop
10%
Droop
20%
Droop
10%
Droop
20%
Droop
10%
Droop
20%
Droop
SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h
7
10
15
20
40
60
0.48
0.69
1.0
1.4
2.8
4.1
8.0
12.3
- - - -
20.8
33.5
45.5
0.21
0.33
- - - -
0.56
0.90
1.22
9.0
13.0
- - - -
21.2
33.5
45.5
0.24
0.35
- - - -
0.57
0.90
1.22
- - - -
- - - -
13.0
17.5
33.0
45.5
- - - -
- - - -
0.35
0.47
0.88
1.22
- - - -
- - - -
15.5
20.0
33.5
45.5
- - - -
- - - -
0.42
0.54
0.90
1.22
11.0
16.5
- - - -
31.5
52.0
72.7
0.30
0.44
- - - -
0.84
1.39
1.95
15.0
20.0
- - - -
33.5
53.2
72.7
0.40
0.54
- - - -
0.90
1.43
1.95
- - - -
- - - -
16.5
23.5
46.0
67.0
- - - -
- - - -
0.44
0.63
1.23
1.80
- - - -
- - - -
23.5
30.5
53.2
72.7
- - - -
- - - -
0.63
0.82
1.43
1.95
13.0
20.0
- - - -
36.0
70.0
105
0.35
0.54
- - - -
0.96
1.88
2.81
17.0
25.0
- - - -
46.5
77.5
107
0.46
0.67
- - - -
1.25
2.08
2.87
- - - -
- - - -
20.0
29.0
57.0
87.0
- - - -
- - - -
0.54
0.78
1.53
2.33
- - - -
- - - -
29.5
39.5
74.5
107
- - - -
- - - -
0.79
1.06
2.00
2.87
1. Outlet pressure setting was made at approximately 10% of the maximum capacity for the listed conditions.
Table 7. Type 133HP Regulator 100% Capacities in Thousands of SCFH of 0.6 Specic Gravity Gas at 14.7 psia and 60°F
- continued -
OUTLET PRESSURE
RANGE, CONTROL
SPRING NUMBER,
AND COLOR
OUTLET PRESSURE
SETTING
(1)
INLET
PRESSURE
2-INCH / DN 50 BODY SIZE
1.91-INCH / 48.5 mm ORIFICE SIZE
Droop from Setpoint
10% 20% 30%
psig bar psig bar SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h
2 to 5 psig /
0.14 to 0.34 bar
17B8632X012
Yellow
2 0.14
10
20
40
60
80
100
125
150
0.69
1.4
2.8
4.1
5.5
6.9
8.6
10.3
10.4
16.4
27.0
37.1
47.2
57.1
69.5
82.0
0.28
0.44
0.72
0.99
1.26
1.53
1.86
2.20
18.9
29.8
49.1
67.5
85.7
103.9
126.5
149.1
0.51
0.80
1.32
1.81
2.30
2.78
3.39
4.00
27.5
43.3
71.2
97.9
124.3
150.6
183.4
216.3
0.74
1.16
1.91
2.62
3.33
4.04
4.92
5.80
5 0.34
10
20
40
60
80
100
125
150
0.69
1.4
2.8
4.1
5.5
6.9
8.6
10.3
20.2
35.1
59.6
82.4
104.9
127.2
155.0
182.7
0.54
0.94
1.60
2.21
2.81
3.41
4.15
4.90
41.5
71.7
121.3
167.9
213.6
258.9
315.4
371.8
1.11
1.92
3.25
4.50
5.72
6.94
8.45
9.96
42.8
72.3
121.5
168.0
213.6
258.9
315.4
371.8
1.15
1.94
3.26
4.50
5.72
6.94
8.45
9.96
1. Outlet pressure setting was made at approximately 10% of the maximum capacity for the listed conditions.
Grayareasindicatemaximumowcapacity.