Data Sheet
Bulletin 71.1:CP400
21
Table 24. CP400 Series External Registration Flow Capacities for 15 psig / 1.0 bar Setpoint
ACCURACY
SETPOINT + / - 1% ABS SET RANGE
PART NUMBER /
COLOR
15 psig -0.30 psi 0.30 psi 10 to 20 psig
GE30200X012 /
Purple Stripe
1.0 bar -20 mbar 20 mbar 0.69 to 1.4 bar
Table 25. CP400 Series External Registration Flow Capacities for 20 psig / 1.4 bar Setpoint
ACCURACY
SETPOINT + / - 1% ABS SET RANGE
PART NUMBER /
COLOR
20 psig -0.35 psi 0.35 psi 10 to 20 psig
GE30200X012 /
Purple Stripe
1.4 bar -24 mbar 24 mbar 0.69 to 1.4 bar
CAPACITIES IN SCFH / Nm
3
/h OF 0.6 SPECIFIC GRAVITY NATURAL GAS
Inlet Pressure
Orice 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
20 1.3 680 18.2 1300 34.8 2500 67.0 2800 75.0 4000 107 8500 228
30 2.0 1300 34.8 2200 59.0 5300 142 6300 169 8500 228 15,000 402
40 2.7 1500 40.2 3300 88.4 6100 163 11,800 316 14,300 383 17,600 472
50 3.4 2200 59.0 3600 96.5 7600 204 12,800 343 16,700 448
60 4.1 2400 64.3 4500 121 10,500 281 14,400 386
80 5.5 3000 80.4 5800 155 11,700 314
100 6.8 3600 96.5 6700 180
125 8.6 4300 115 8500 228
Blank areas indicate where maximum operating inlet pressure for a given orice size is exceeded.
CAPACITIES IN SCFH / Nm
3
/h OF 0.6 SPECIFIC GRAVITY NATURAL GAS
Inlet Pressure
Orice 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
30 2.0 960 25.7 2500 67.0 3400 91.1 6600 177 11,800 316 14,200 381
40 2.7 1400 37.5 2900 77.7 5500 147 9500 255 12,800 343 17,600 472
50 3.4 1900 50.9 3700 99.2 7500 201 13,600 364 14,400 386
60 4.1 2600 69.7 4000 107 8600 230 13,600 364
80 5.5 3000 80.4 5800 155 11,700 314
100 6.8 3900 105 6500 174
125 8.6 4900 131 8200 220
Blank areas indicate where maximum operating inlet pressure for a given orice size is exceeded.