Data Sheet
Bulletin 71.1:133
12
Table 7. Type 133HP Regulator 100% Capacities in Thousands of SCFH of 0.6 Specic Gravity Gas at 14.7 psia and 60°F
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
4.5 to 10 psig /
0.31 to 0.69 bar
17B8633X012
Orange
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
11.4
19.6
33.0
45.7
58.1
70.5
85.8
101.2
0.31
0.52
0.88
1.22
1.56
1.89
2.30
2.71
21.4
36.4
61.3
84.7
107.7
130.6
159.0
187.5
0.57
0.98
1.64
2.27
2.89
3.50
4.26
5.02
32.0
53.4
89.6
123.7
157.3
190.7
232.2
273.8
0.86
1.43
2.40
3.32
4.22
5.11
6.22
7.34
10 0.69
25
30
40
60
80
100
125
150
1.7
2.1
2.8
4.1
5.5
6.9
8.6
10.3
40.3
47.1
59.9
84.0
107.4
130.4
159.0
187.5
1.08
1.26
1.60
2.25
2.88
3.50
4.26
5.02
80.5
93.9
119.1
166.8
213.0
258.7
315.4
371.8
2.16
2.52
3.19
4.47
5.71
6.93
8.45
9.96
81.7
94.8
119.7
167.1
213.2
258.8
315.4
371.8
2.19
2.54
3.21
4.48
5.71
6.94
8.45
9.96
6 to 20 psig /
0.41 to 1.4 bar
10C1238X012
Silver
10 0.69
15
20
40
60
80
100
125
150
1.0
1.4
2.8
4.1
5.5
6.9
8.6
10.3
16.4
22.1
39.9
55.9
71.4
86.8
106.0
125.0
0.44
0.59
1.07
1.50
1.91
2.33
2.84
3.35
32.0
42.2
75.4
105.0
134.0
163.0
199.0
235.0
0.86
1.13
2.02
2.81
3.59
4.37
5.33
6.30
51.9
67.7
111.0
155.0
198.0
240.0
292.0
344.0
1.39
1.81
2.98
4.15
5.31
6.43
7.83
9.22
20 1.4
25
30
40
60
80
100
125
150
1.7
2.1
2.8
4.1
5.5
6.9
8.6
10.3
38.8
50.3
69.4
102.0
133.0
162.0
198.0
234.0
1.39
1.81
2.98
4.15
5.31
6.43
7.83
9.22
65.0
82.3
112.0
163.0
211.0
257.0
315.0
372.0
1.74
2.21
3.00
4.37
5.66
6.89
8.44
9.97
70.0
86.0
114.0
164.0
211.0
258.0
315.0
372.0
1.88
2.30
3.06
4.40
5.66
6.91
8.44
9.97
16 to 30 psig /
1.1 to 2.1 bar
10C1240X012
Red
20 1.4
25
30
40
60
80
100
125
150
1.7
2.1
2.8
4.1
5.5
6.9
8.6
10.3
24.8
31.8
43.5
63.8
83.0
101.0
124.0
146.0
0.66
0.85
1.17
1.71
2.22
2.71
3.23
3.91
50.4
62.6
84.0
122.0
158.0
192.0
235.0
277.0
1.35
1.68
2.25
3.27
4.23
5.15
6.30
7.42
70.0
86.0
114.0
164.0
211.0
258.0
315.0
372.0
1.88
2.30
3.06
4.40
5.66
6.91
8.44
9.97
30 2.1
35
40
60
80
100
125
150
2.4
2.8
4.1
5.5
6.9
8.6
10.3
43.0
53.8
88.0
117.0
145.0
178.0
211.0
1.15
1.44
2.36
3.14
3.89
4.77
5.66
80.6
98.4
156.0
207.0
255.0
313.0
371.0
2.16
2.64
4.18
5.55
6.83
8.39
9.94
88.2
104.0
159.0
208.0
256.0
314.0
371.0
2.36
2.79
4.26
5.57
6.86
8.42
9.94
1. Outlet pressure setting was made at approximately 10% of the maximum capacity for the listed conditions.
Grayareasindicatemaximumowcapacity.
- continued -