Data Sheet
Bulletin 71.1:CS400
33
Table 30. Type CS400 External Registration Flow Capacities for 11 in. w.c. / 27 mbar Setpoint
ACCURACY
SETPOINT boost SET RANGE
PART NUMbER /
COLOR
11 in. w.c. -2 in. w.c. 2 in. w.c. 7.5 to 11 in. w.c.
GE30189X012 / Blue
27 mbar -5 mbar 5 mbar 19 to 27 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
0.5 0.03 130 3.4 170 4.5 240 6.4 290 7.7 350 9.3 350 9.3 350 9.3
1 0.07 160 4.2 350 9.3 380 10.2 520 13.9 690 18.5 890 23.8 1040 27.9
2 0.14 280 7.5 470 12.6 600 16.1 840 22.5 1050 28.1 1330 35.7 1530 41.0
3 0.21 370 9.9 600 16.1 760 20.4 1060 28.4 1380 37.0 1390 37.3 1950 52.3
5 0.34 500 13.4 810 21.7 1380 37.0 1900 51.0 1950 52.3 2000 53.6 2400 64.4
10 0.69 760 20.4 1330 35.7 1480 39.7 2100 56.3 2700 72.4 3600 96.6 3800 102
15 1.0 840 22.5 1790 48.0 1960 52.6 2700 72.4 3500 93.9 4900 132 6600 177
20 1.4 1180 31.6 1990 53.4 2500 67.1 3800 102 4900 132 7100 191 7300 196
30 2.1 1500 40.2 2400 64.4 3300 88.5 5100 137 7900 212 10,700 287
40 2.8 1880 50.4 3100 83.2 4700 126 6200 166 9700 260
50 3.4 2200 59.0 3900 105 5700 153 8200 220
60 4.1 2500 67.1 4600 123 6500 174 9900 266
80 5.5 3300 88.5 6000 161 7000 188
100 6.9 4000 107 7000 188 7000 188
125 8.6 4700 126 8600 231
Blank areas indicate where maximum operating inlet pressure for a given orice size is exceeded.
Table 29. Type CS400 External Registration Flow Capacities for 7 in. w.c. / 17 mbar Setpoint
ACCURACY
SETPOINT boost SET RANGE
PART NUMbER /
COLOR
7 in. w.c. -1 in. w.c. 2 in. w.c. 6 to 8 in. w.c.
GE30188X012 / Gold
17 mbar -2 mbar 5 mbar 15 to 20 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
0.5 0.03 140 3.7 200 5.3 230 6.1 280 7.5 360 9.6 410 11.0 430 11.5
1 0.07 180 4.8 260 6.9 300 8.0 360 9.6 360 9.6 610 16.3 760 20.4
2 0.14 210 5.6 350 9.3 360 9.6 360 9.6 360 9.6 910 24.4 980 26.3
3 0.21 210 5.6 450 12.0 510 13.6 510 13.6 510 13.6 990 26.5 1060 28.4
5 0.34 210 5.6 590 15.8 610 16.3 870 23.3 1120 30.0 1360 36.5 1920 51.5
10 0.69 210 5.6 680 18.2 970 26.0 1180 31.6 1430 38.3 2000 53.6 2500 67.1
15 1.0 210 5.6 1060 28.4 1150 30.8 1440 38.6 1720 46.1 2100 56.3 2700 72.4
20 1.4 980 26.3 1220 32.7 1390 37.3 1550 41.6 1550 41.6 2500 67.1 3300 88.5
30 2.1 1230 33.0 1450 38.9 1700 45.6 1800 48.3 1880 50.4 2600 69.7
40 2.8 1400 37.5 1450 38.9 1730 46.4 1880 50.4 2300 61.7
50 3.4 1450 38.9 1450 38.9 1860 49.9 2000 53.6
60 4.1 1450 38.9 1450 38.9 2000 53.6 2300 61.7
80 5.5 1450 38.9 1450 38.9 2500 67.1
100 6.9 1450 38.9 1450 38.9 2900 77.8
125 8.6 1450 38.9 1450 38.9
Blank areas indicate where maximum operating inlet pressure for a given orice size is exceeded.