Data Sheet

Bulletin 71.1:CP400
20
Table 22. CP400 Series External Registration Flow Capacities for 5 psig / 0.34 bar Setpoint
ACCURACY
SETPOINT + / - 1% ABS SET RANGE
PART NUMBER /
COLOR
5 psig -0.2 psi 0.2 psi 2 to 5 psig
GE27213X012 /
Orange Stripe
0.34 bar -14 mbar 14 mbar 0.14 to 0.34 bar
Table 23. CP400 Series External Registration Flow Capacities for 10 psig / 0.69 bar Setpoint
ACCURACY
SETPOINT + / - 1% ABS SET RANGE
PART NUMBER /
COLOR
10 psig -0.25 psi 0.25 psi 5 to 10 psig
GE39890X012 /
Black Stripe
0.69 bar -17 mbar 17 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 5/8 In. / 16 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 SCFH Nm
3
/h
psig bar Body Sizes: NPS 1-1/4, 1-1/2 and 2 / DN 32, 40 and 50
10 0.69 520 13.9 980 26.3 1300 34.8 2200 59.0 3300 88.4 3300 88.4
15 1.0 770 20.6 1500 40.2 2900 77.7 4400 118 6600 177 6800 182
20 1.3 1100 29.5 2000 53.6 3800 102 6000 161 11,700 314 12,800 343
30 2.0 1300 34.8 2400 64.3 5300 142 8400 225 12,800 343 13,900 373
40 2.7 1700 45.6 3200 85.8 6500 174 10,800 289 17,200 461 17,200 461
50 3.4 1900 50.9 3800 102 9000 241 13,100 351 17,200 461
60 4.1 2200 59.0 4400 118 9500 255 14,500 389
80 5.5 3100 83.1 5900 158 13,300 356
100 6.8 3900 105 7000 188
125 8.6 4800 129 8700 233
Blank areas indicate where maximum operating inlet pressure for a given orice size is exceeded.
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 5/8 In. / 16 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 SCFH Nm
3
/h
psig bar Body Sizes: NPS 1-1/4, 1-1/2 and 2 / DN 32, 40 and 50
15 1.0 650 17.4 1300 34.8 2000 53.6 3100 83.1 3800 102 6300 169
20 1.3 990 26.5 1700 45.6 2700 72.4 6200 166 9800 263 10,300 276
30 2.0 1400 37.5 2400 64.3 5800 155 9500 255 14,500 389 15,800 423
40 2.7 1700 45.6 3100 83.1 6400 172 10,000 268 15,800 423 17,200 461
50 3.4 2000 53.6 3900 105 8700 233 12,300 330 16,700 448
60 4.1 2500 67.0 4500 121 9200 247 13,300 356
80 5.5 3100 83.1 5800 155 10,300 276
100 6.8 3500 93.8 7000 188
125 8.6 4400 118 8500 228
Blank areas indicate where maximum operating inlet pressure for a given orice size is exceeded.