Data Sheet
Bulletin 71.1:CS400
53
Table 70. CS400 Series Internal Registration Flow Capacities for 2 psig / 138 mbar Setpoint with 1% Pressure Factor Accuracy (PFM Approved)
ACCURACY
SETPOINT + / - 1% AbS SET RANGE PART NUMbER / COLOR
2 psig -0.17 psi 0.17 psi 1 to 2 psig
GE30190X012 / Black
138 mbar -12 mbar 12 mbar 69 to 138 mbar
CAPACITIES IN SCfH / Nm
3
/ Of 0.6 SPECIfIC GRAVITY GAS
Inlet Pressure
O
3/16 4.8 1/4 6.4 3/8 9.5 1/2 13 3/4 19
SCfH Nm
3
SCfH Nm
3
SCfH Nm
3
SCfH Nm
3
SCfH Nm
3
3 0.21 120 3.2 180 4.8 200 5.4 310 8.3 540 14.5
5 0.34 170 4.6 310 8.3 460 12.3 760 20.4 1000 26.8
10 0.69 410 11.0 650 17.4 1000 26.8 1600 42.9 2800 75.0
15 1.0 630 16.9 940 25.2 1700 45.6 2800 75.0 4600 123
20 1.4 790 21.2 1300 34.8 2600 69.7 4100 109 8675 232
25 1.7 1000 26.8 1800 48.2 3900 104 5400 144
30 2.1 1200 32.2 2200 59.0 4000 107 6500 174
40 2.8 1650 44.2 3100 83.1 5200 139 9500 254
50 3.4 2000 53.6 3750 100 5200 139
60 4.1 2400 64.3 4500 120 5200 139
80 5.5 3200 85.8 5900 158
100 6.9 3900 104 7200 192
125 8.6 4900 131 7600 203
3 0.21 110 2.9 170 4.6 330 8.8 470 12.6 750 20.1
5 0.34 180 4.8 290 7.8 660 17.7 1000 26.8 1400 37.5
10 0.69 390 10.5 590 15.8 1300 34.8 1975 52.9 3100 83.1
15 1.0 580 15.5 940 25.2 2025 54.3 2875 77.1 4950 132
20 1.4 760 20.4 1200 32.2 2600 69.7 3775 101 7800 208
25 1.7 980 26.3 1700 45.6 3600 96.5 5300 141
30 2.1 1200 32.2 2100 56.3 3600 96.5 5300 141
40 2.8 1675 44.9 2900 77.7 4850 129 9700 259
50 3.4 2075 55.6 3700 99.2 6400 171
60 4.1 2350 63.0 4300 115 7800 208
80 5.5 3150 84.4 5400 144
100 6.9 3750 100 6700 179
125 8.6 4850 129 8050 215
3 0.21 100 2.7 190 5.1 230 6.2 430 11.5 590 15.8
5 0.34 240 6.4 370 9.9 420 11.3 860 23.0 1300 34.8
10 0.69 440 11.8 700 18.8 970 26.0 1800 48.2 3000 80.4
15 1.0 660 17.7 1000 26.8 1600 42.9 2800 75.0 4200 112
20 1.4 850 22.8 1200 32.2 2400 64.3 3750 100 6900 184
25 1.7 1000 26.8 1700 45.6 3100 83.1 5300 141
30 2.1 1200 32.2 2125 57.0 3625
97.2 5350 143
40 2.8 1600 42.9 2925 78.4 4875 130 9700 259
50 3.4 2000 53.6 3725 99.8 6400 171
60 4.1 2350 63.0 4300 115 7800 208
80 5.5 3150 84.4 5425 145
100 6.9 3750 100 6725 180
125 8.6 4800 128 8050 215
Blank areas indicate where maximum operating inlet pressure for a given orice size is exceeded.