Data Sheet
Bulletin 71.1:CS200
12
Table 9. CS200IN and CS200IR Series Flow Capacities for 11 inches w.c. / 27 mbar Setpoint
ACCURACY
SETPOINT Droop Boost SET RANGE
SPRING PART NUMBER /
COLOR
11 inches w.c. -2 inches w.c. 2 inches w.c. 7.5 to 11 inches w.c.
GE30189X012 / Blue
27 mbar -5 mbar 5 mbar 19 to 27 mbar
CAPACITIES IN SCFH / Nm
3
/h OF 0.6 SPECIFIC GRAVITY NATURAL GAS
Inlet Pressure
Orice Size, Inch / mm
1/8 / 3.2 3/16 / 4.8 1/4 / 6.4 3/8 / 9.5 1/2 / 13
SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h
psig bar Body Size: NPS 3/4
1 69 mbar 85 2.3 185 5.0 300 8.1 425 11.4 575 15.4
2 138 mbar 130 3.5 285 7.7 425 11.4 600 16.1 825 22.1
3 0.21 170 4.6 350 9.4 525 14.1 775 20.8 1050 28.2
5 0.34 225 6.0 480 12.9 775 20.8 1150 30.9 1300 34.9
10 0.69 325 8.7 700 18.8 1200 32.2 1550 41.6 1625 43.6
15 1.0 400 10.7 900 24.2 1500 40.3 1850 49.7 1775 47.7
20 1.4 480 12.9 1075 28.9 1750 47.0 2025 54.4 2200 59.1
30 2.1 625 16.8 1400 37.6 2125 57.0 2200 59.1 2200 59.1
40 2.8 775 20.8 1700 45.6 2300 61.7 2200 59.1 2200 59.1
50 3.4 925 24.8 2025 54.4 2375 63.8 2200 59.1
60 4.1 1050 28.2 2350 63.1 2450 65.8 2200 59.1
80 5.5 1350 36.2 2500 67.1 2500 67.1
100 6.9 1650 44.3 2500 67.1 2500 67.1
125 8.6 1950 52.3 2500 67.1 2500 67.1
psig bar Body Size: NPS 1
1 69 mbar 85 2.3 185 5.0 300 8.1 500 13.4 650 17.4
2 138 mbar 130 3.5 285 7.7 425 11.4 725 19.5 975 26.2
3 0.21 170 4.6 350 9.4 525 14.1 925 24.8 1250 33.6
5 0.34 225 6.0 480 12.9 775 20.8 1325 35.6 1750 47.0
10 0.69 325 8.7 700 18.8 1250 33.6 1950 52.3 2400 64.4
15 1.0 400 10.7 900 24.2 1625 43.6 2500 67.1 2850 76.5
20 1.4 480 12.9 1075 28.9 1950 52.3 2925 78.5 2900 77.9
30 2.1 625 16.8 1400 37.6 2550 68.5 3550 95.3
40 2.8 775 20.8 1725 46.3 3125 83.9 3900 105
50 3.4 925 24.8 2050 55.0 1475 39.6 3900 105
60 4.1 1050 28.2 1350 36.2 1475 39.6
80 5.5 1350 36.2 1350 36.2 1475 39.6
100 6.9 1475 39.6 1350 36.2
125 8.6 1600 43.0
psig bar Body Size: NPS 1-1/4
1 69 mbar 85 2.3 170 4.6 300 8.1 500 13.4 650 17.4
2 138 mbar 130 3.5 270 7.2 425 11.4 725 19.5 1100 29.5
3 0.21 170 4.6 350 9.4 525 14.1 1000 26.8 1475 39.6
5 0.34 225 6.0 480 12.9 775 20.8 1375 36.9 2000 53.7
10 0.69 325 8.7 700 18.8 1250 33.6 2225 59.7 2450 65.8
15 1.0 400 10.7
900 24.2 1625 43.6 2850 76.5 2875 77.2
20 1.4 480 12.9 1075 28.9 1950 52.3 3400 91.3 3525 94.5
30 2.1 625 16.8 1400 37.6 2500 67.1 3400 91.3 1800 48.3
40 2.8 775 20.8 1725 46.3 2500 67.1 2400 64.4 1800 48.3
50 3.4 925 24.8 2050 55.0 2500 67.1 1700 45.6
60 4.1 1050 28.2 2350 63.1 2500 67.1 1700 45.6
80 5.5 1350 36.2 2975 79.9 2000 53.6
100 6.9 1650 44.3 1700 45.6 1900 51.0
125 8.6 2000 53.7 1700 45.6 1900 51.0
Blank areas indicate where maximum operating inlet pressure for a given orice size is exceeded.
Gray areas indicate limited capacities due to boost effects.