Data Sheet
Bulletin 71.1:CS400
48
Table 59. Types CS403 and CS404 External 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 psig 0.31 psig 18 in. w.c. to 1 psig
GE30225X012 / Orange
69 mbar -21 mbar 21 mbar 45 to 69 mbar
CAPACITIES IN SCfH / Nm
3
Inlet Pressure
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 0.14 310 8.3 480 12.9 600 16.1 790 21.2 1530 41.0 1750 46.9 1760 47.2
3 0.21 400 10.7 620 16.6 830 22.2 750 20.1 1380 37.0 1690 45.3 2060 55.2
5 0.34 540 14.5 840 22.5 990 26.5 1400 37.5 1930 51.7 2500 67.0 2850 76.4
10 0.69 710 19.0 820 22.0 1740 46.6 2190 58.7 3050 81.7 3760 101 4470 120
15 1.0 760 20.4 1680 45.0 2350 63.0 2870 76.9 3940 106 5140 138 5700 153
20 1.4 1180 31.6 2030 54.4 2770 74.2 3440 92.2 4740 127 6120 164 7140 191
30 2.1 1550 41.5 2690 72.1 3660 98.1 4560 122 6540 175 8890 238
40 2.8 1910 51.2 3340 89.5 4620 124 5790 155 8400 225
50 3.4 2270 60.8 3930 105 5490 147 7060 189
60 4.1 2620 70.2 4710 126 6560 176 8470 227
80 5.5 3350 89.8 5740 154 8310 223
100 6.9 4070 109 7060 189 8660 232
125 8.6 4950 133 8540 229
Blank areas indicate where maximum operating inlet pressure for a given orice size is exceeded.
CAPACITIES IN SCfH / Nm
3
Inlet Pressure
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 0.1 200 5.4 250 6.7 290 7.8 370 9.9 500 13.4 580 15.5 880 23.6
3 0.2 260 7.0 310 8.3 350 9.4 170 4.6 340 9.1 690 18.5 790 21.2
5 0.3 310 8.3 400 10.7 260 7.0 590 15.8 760 20.4 930 24.9 1040 27.9
10 0.69 240 6.4 380 10.2 690 18.5 880 23.6 1140 30.6 1300 34.8 1580 42.3
15 1.0 360 9.6 790 21.2 940 25.2 1100 29.5 1400 37.5 1690 45.3 2110 56.5
20 1.4 540 14.5 950 25.5 1080 28.9 1200 32.2 1560 41.8 1880 50.4 2400 64.3
30 2.1 920 24.7 1170 31.4 1320 35.4 1330 35.6 1840 49.3 2610 69.9
40 2.8 980 26.3 1500 40.2 1500 40.2 1680 45.0 2260 60.6
50 3.4 1320 35.4 1710 45.8 1650 44.2 1990 53.3
60 4.1 1370 36.7 1980 53.1 1990 53.3 1990 53.3
80 5.5 1650 44.2 1870 50.1 1990 53.3
100 6.9 2070 55.5 2220 59.5 2440 65.4
125 8.6 2360 63.2 2690 72.1
Blank areas indicate where maximum operating inlet pressure for a given orice size is exceeded.
Table 60. Types CS403 and CS404 External Registration Flow Capacities for 1 psig / 69 mbar Setpoint at 10% Accuracy
ACCURACY
SETPOINT + / - 10% SET RANGE
PART NUMbER /
COLOR
1 psig -0.1 psig 0.1 psig 18 in. w.c. to 1 psig
GE30225X012 / Orange
69 mbar -7 mbar 7 mbar 45 to 69 mbar