Data Sheet

Bulletin 71.1:CP400
25
Table 31. CP400 Series Internal Registration Flow Capacities for 7 psig / 0.48 bar Setpoint with 1% Pressure Factor Accuracy per
Measurement Canada
ACCURACY
SETPOINT + / - 1% ABS SET RANGE
PART NUMBER /
COLOR
7 psig -0.22 psi 0.22 psi 5 to 10 psig
GE39890X012 /
Black Stripe
0.48 bar -15 mbar 15 mbar 0.34 to 0.69 bar
CAPACITIES IN SCFH / Nm
3
/h OF 0.6 SPECIFIC GRAVITY NATURAL GAS
Inlet Pressure
Orice Size
3/16 In. / 4.8 mm 1/4 In. / 6.4 mm 3/8 In. / 9.5 mm 1/2 In. / 13 mm 3/4 In. / 19 mm
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 1-1/4 / DN 32
15 1.0 720 19.3 490 13.1 2500 67.0 2500 67.0 7100 190
20 1.4 1000 26.8 1700 45.6 3800 102 4900 131 7100 190
25 1.7 1100 29.5 2300 61.6 5000 134 6700 180 7100 190
30 2.1 1300 34.8 2600 69.7 5200 139 7700 206 5300 142
40 2.8 1500 40.2 3100 83.1 5200 139 7700 206 4100 110
50 3.4 1900 50.9 3800 102 5200 139 7700 206
60 4.1 2300 61.6 4500 121 5200 139 9900 265
80 5.5 3000 80.4 5600 150 5600 150
100 6.9 3800 102 7000 188
125 8.6 4700 126
psig bar Body Size: NPS 1-1/2 / DN 40
15 1.0 690 18.5 1000 26.8 2900 77.7 4000 107 5600 150
20 1.4 1000 26.8 1900 50.9 4000 107 6200 166 5600 150
25 1.7 1100 29.5 2100 56.3 4900 131 6200 166 5600 150
30 2.1 1300 34.8 2500 67.0 5600 150 6200 166 5600 150
40 2.8 1700 45.6 3200 85.8 5700 153 6200 166 4300 115
50 3.4 2100 56.3 3800 102 5700 153 3900 105
60 4.1 2400 64.3 4600 123 5700 153 3900 105
80 5.5 3100 83.1 5700 153 5700 153
100 6.9 3400 91.1 6900 185
psig bar Body Size: NPS 2 / DN 50
15 1.0 700 18.8 1100 29.5 370 9.92 110 2.95 870 23.3
20 1.4 1000 26.8 1900 50.9 2900 77.7 5800 155 8000 214
25 1.7 1200 32.2 2200 59.0 4900 131 8000 214 8000 214
30 2.1 1400 37.5 2600 69.7 5500 147 8600 230 8000 214
40 2.8 1700 45.6 3100 83.1 6900 185 8700 233 6600 177
50 3.4 2000 53.6 3300 88.4 8000 214 8700 233
60 4.1 2500 67.0 4400 118 8800 236 8800 236
80 5.5 2900 77.7 5600 150 8800 236
100 6.9 3500 93.8 6700 180
125 8.6 4500 121
Blank areas indicate where maximum operating inlet pressure for a given orice size is exceeded.
Gray areas indicate limited capacities due to boost effects.