Sensia NuFlo - Page 8

8 September 2009
Figure 1.3—Standard gas ow range
where
Q
(.6)
= Flow rate on graph at operating pressure
G = Sp. Gr. of other gas
Q
(g)
= Flow rate for other gas
Flow rate ranges are based on 0.6 Sp. Gr. gas.
To determine capacity for other gases, use:
2832000
1416000
566400
283200
141600
56640
28320
14160
5664
2832
1416
566.4
283.2
141.6
56.6
28.3
2000
(13800)
1000
(6900)
500
(3450)
200
(1380)
100
(690)
50
(345)
20
(138)
10
(69)
5
(34.5)
2
(13.8)
1
(6.9)
1
2
5
10
20
50
100
200
500
1000
2000
5000
10000
20000
50000
100000
CU. M/DAYMCFD(SCFM)
(69444.4)
(34722.2)
(13888.9)
(6944.4)
(3472.2)
(1388.9)
(694.4)
(347.2)
(138.9)
(69.4)
(34.7)
(13.9)
(6.9)
(3.5)
(1.4)
(0.7)
FLOWING PRESSURE, PSIG (kPa)
(.6)
(g)
0.6
Q Q
=
G