Data Sheet
Bulletin 71.1:CS400
19
Table 15. Type CS400 Internal Registration Flow Capacities for 1 psig / 69 mbar Setpoint at 2% ABS Accuracy
ACCURACY
SETPOINT + / - 2% AbS SET RANGE
PART NUMbER /
COLOR
1 psig -0.31 psi 0.31 psi 18 in. w.c. to 1 psig
GE30225X012 / Orange
69 mbar -21 mbar 21 mbar 45 to 69 mbar
CAPACITIES IN SCfH / Nm
3
/ Of 0.6 SPECIfIC GRAVITY NATURAL GAS
Inlet Pressure
O
3/16 4.8 1/4 6.4 5/16 7.9 3/8 9.5 1/2 13 5/8 16 3/4 19
SCfH Nm
3
SCfH Nm
3
SCfH Nm
3
SCfH Nm
3
SCfH Nm
3
SCfH Nm
3
SCfH Nm
3
2 0.14 300 8.0 570 15.3 920 24.6 1200 32.2 1500 40.2 2400 64.4 2800 75.1
3 0.21 400 10.7 750 20.1 1100 29.5 1400 37.5 2100 56.3 2700 72.4 3500 93.9
5 0.34 550 14.7 1000 26.8 1500 40.2 1900 51.0 2800 75.1 4300 115 5000 134
10 0.69 820 22.0 1400 37.5 2400 64.4 3000 80.5 4500 121 6700 180 7600 204
15 1.0 1000 26.8 1800 48.3 3000 80.5 4000 107 5800 156 7600 204 7600 204
20 1.4 1100 29.5 2100 56.3 3600 96.6 4600 123 7400 199 7600 204 7600 204
30 2.1 1500 40.2 2800 75.1 4600 123 6300 169 7600 204 7600 204
40 2.8 1800 48.3 3400 91.2 5800 156 7600 204 7600 204
50 3.4 2200 59.0 4000 107 6400 172 7600 204
60 4.1 2500 67.1 4700 126 7600 204 7600 204
80 5.5 3300 88.5 5800 156 7600 204
100 6.9 4000 107 7100 191 7600 204
125 8.6 4800 129 7100 191
2 0.14 310 8.3 570 15.3 910 24.4 1100 29.5 1700 45.6 2200 59.0 2700 72.4
3 0.21 410 11.0 760 20.4 1100 29.5 1400 37.5 2200 59.0 3200 85.9 3800 102
5 0.34 570 15.3 990 26.5 1500 40.2 2000 53.6 3100 83.2 4600 123 5800 156
10 0.69 850 22.8 1400 37.5 2300 61.7 3100 83.2 5100 137 7700 207 9500 255
15 1.0 1000 26.8 1800 48.3 3000 80.5 4000 107 6600 177 8000 215 9500 255
20 1.4 1200 32.2 2100 56.3 3600 96.6 4900 132 7900 212 8000 215 9500 255
30 2.1 1500 40.2 2800 75.1 4700 126 6300 169 7900 212 8000 215
40 2.8 1900 51.0 3400 91.2 5800 156 7700 207 7900 212
50 3.4 2300 61.7 4000 107 6800 183 7700 207
60 4.1 2600 69.7 4600 123 7700 207 7700 207
80 5.5 3300 88.5 5600 150 7700 207
100 6.9 4100 110 7100 191 7700 207
125 8.6 4900 132 7100 191
2 0.14 310 8.3 520 13.9 860 23.0 1100 29.5 1600 42.9
2300 61.7 2600 69.7
3 0.21 420 11.2 700 18.7 1100 29.5 1400 37.5 2200 59.0 3000 80.5 3400 91.2
5 0.34 550 14.7 990 26.5 1500 40.2 2000 53.6 2900 77.8 4300 115 5600 150
10 0.69 830 22.2 1400 37.5 2300 61.7 3100 83.2 5000 134 7600 204 9600 258
15 1.0 1000 26.8 1800 48.3 3000 80.5 4100 110 6400 172 8000 215 9600 258
20 1.4 1100 29.5 2100 56.3 3600 96.6 4900 132 7900 212 8000 215 9600 258
30 2.1 1500 40.2 2700 72.4 4300 115 6300 169 7900 212 8000 215
40 2.8 1900 51.0 3300 88.5 5800 156 7900 212 7900 212
50 3.4 2200 59.0 4000 107 6900 185 7900 212
60 4.1 2600 69.7 4600 123 7700 207 7900 212
80 5.5 3300 88.5 6000 161 7700 207
100 6.9 4000 107 7100 191 7700 207
125 8.6 5000 134 7100 191
Blank areas indicate where maximum operating inlet pressure for a given orice size is exceeded.