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CSB700 Series
RegulaToR
Typical
Spring
Setpoint
Range
Type
psig
psig
5 .2 to
7 in . w .c .
9 .6 in . w .c .
8 .8 to
11 in . w .c .
15 .7 in . w .c .
CSB704F
12 .8 to
14 in . w .c .
20 .0 in . w .c .
24 in . w .c . to
1
1.6 psig
2
1 .5 to 3 .2
3
CSB724F
5
3 .1 to 5 .5
10
7 .4 to 11 .3
5 .2 to
7 in . w .c .
9 .6 in . w .c .
8 .8 to
11 in . w .c .
15 .7 in . w .c .
CSB704
12 .8 to
14 in . w .c .
20 .0 in . w .c .
24 in . w .c . to
1
1.6 psig
2
1 .5 to 3 .2
3
CSB724
5
3 .1 to 5 .5
10
7 .4 to 11 .3
15
10 .2 to 17 .3
20
CSB754
15 .2 to 39 .2
30
40
33 .4 to 47 .1
- Gray areas indicate that token relief is not available above 8 psig setpoint.
1. Max OPSO setpoint truncated to reflect maximum outlet pressure for spring range.
RegulaToR
Typical
Spring
Setpoint
Range
Type
mbar
mbar
10
9 to 14
15
13 to 24
20
13 to 24
21
27
CSB704F
22 to 39
30
35
22 to 39
50
42 to 70
60
75
61 to 110
10
9 to 14
15
13 to 24
20
13 to 24
21
27
CSB704
22 to 39
30
35
22 to 39
50
42 to 70
60
75
61 to 110
100
61 to 110
120
105 to 220
150
160
105 to 220
CSB724
200
105 to 220
300
210 to 380
500
320 to 570
600
510 to 780
750
CSB724F
300
270 to 325
1000
700 to 1190
1200
1050 to 2700
1500
CSB754
2000
1050 to 2700
3000
2300 to 3250
4000
3100 to 4000
- Gray areas indicate that token relief is not available above 500 mbar setpoint.
1. Max OPSO setpoint truncated to reflect maximum outlet pressure for spring range.
6
Table 8a. North American Overpressure Shut-off OPSO Only Ranges
Type
Token
Relief Range Shown as a %
(Maximum
Relief Set
of Regulator Setpoint
operating
Inlet)
psig
min
12 in . w .c .
170
17 in . w .c .
150
21 in . w .c .
150
VSX8L
(125 psi)
1 .4
140
2 .6
130
3 .8
125
6 .2
125
12 in . w .c .
170
17 in . w .c .
150
21 in . w .c .
150
VSX8L
(232 psi)
1 .4
140
2 .6
130
3 .8
125
6 .2
125
VSX8H
(232 psi)
Table 8b. European Overpressure Shut-off OPSO Only Ranges
Type
Token
Relief Range Shown as a %
(Maximum
Relief Set
of Regulator Setpoint
operating
Inlet)
mbar
min
17
170
26
170
34
170
36
170
VSX8L
41
150
(8.6 bar)
45
150
53
150
70
140
84
140
98
130
17
170
26
170
34
170
36
170
41
150
VSX8L
(16 bar)
45
150
53
150
70
140
84
140
98
130
130
130
156
130
195
130
208
130
VSX8L
250
125
(16 bar)
375
125
625
125
VSX8L
(8.6 bar)
VSX8H
(16 bar)
SlaM ShuT DevICe
Required Difference Between
Token Relief and opSo
max
psig
215
3 .2 in . w .c .
160
4 in . w .c .
160
4 in . w .c .
150
6 .4 in . w .c .
140
0 .6
140
0 .6
140
0 .7
215
3 .2 in . w .c .
160
4 in . w .c .
160
4 in . w .c .
150
6 .4 in . w .c .
140
0 .6
140
0 .6
140
0 .7
SlaM ShuT DevICe
Required Difference Between
Token Relief and opSo
max
mbar
215
8
215
6
215
6
215
4
160
5
160
10
160
10
158
16
158
16
140
20
215
8
215
10
215
10
215
10
160
10
160
10
160
10
158
16
158
16
140
20
140
20
140
40
140
40
140
40
140
50
140
50
140
60
Factory Set
over pressure Shut-off
(opSo) Set Range
opSo
psig
psig
12 to 24 in . w .c .
22 in . w .c .
16 in. w.c. to 1.6 psig
25 in . w .c .
24 in. w.c. to 2.8 psig
1 .1
1 .4 to 4 .1
2
3 .5
2 .0 to 7 .3
5
3 .2 to 11 .0
7
5 .8 to 13 .3
12
(1)
12 to 24 in . w .c .
22 in . w .c .
16 in. w.c. to 1.6 psig
25 in . w .c .
24 in. w.c. to 2.8 psig
1 .1
1 .4 to 4 .1
2
3 .5
2 .0 to 7 .3
5
3 .2 to 11 .0
7
5 .8 to 13 .3
12
(1)
13 .1 to 39 .1
19
(1)
25
13 .1 to 43 .5
35
23 .2 to 72 .5
45
(1)
Factory Set
over pressure Shut-off
(opSo) Set Range
opSo
mbar
mbar
30 to 60
32
30 to 60
40
46
30 to 60
60
40 to 110
70
90
60 to 193
105
60 to 193
130
40
30 to 60
50
55
30 to 60
55
55
30 to 60
60
40 to 110
70
90
60 to 193
105
60 to 193
130
60 to 193
170
205
95 to 280
250
95 to 280
265
138 to 500
330
138 to 500
450
221 to 760
700
400 to 915
840
(1)
400 to 1100
1050
(1)
138 to 500
450
400 to 1450
1320
1600
900 to 3000
1900
1600 to 4000
2400
(1)
3400
1600 to 5000
(1)
4400
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