Steam Flow Chart
To determine the steam flow to be filtered, use this chart [use a velocity between 80 - 120 ft/sec].
Pressure in PSIG. Velocity in feet/second.
Capacity by line size in pounds per hour.
Pressure |
Velocity |
�" |
�" |
1" |
1�" |
1�" |
2" |
2�" |
3" |
4" |
5" |
10 |
80 120 |
24 35 |
52 72 |
95 135 |
150 210 |
210 330 |
380 590 |
600 850 |
900 1250 |
1500 2200 |
2400 3400 |
20 |
80 120 |
32 50 |
70 105 |
120 190 |
190 300 |
260 440 |
520 840 |
810 1250 |
1100 1720 |
1900 3100 |
3100 4850 |
30 |
80 120 |
42 62 |
94 130 |
155 240 |
250 370 |
360 570 |
655 990 |
950 1550 |
1460 2100 |
2700 3950 |
3900 6100 |
40 |
80 120 |
51 75 |
110 160 |
195 290 |
300 460 |
445 660 |
840 1100 |
1250 1900 |
1800 2700 |
3120 4700 |
4900 7500 |
60 |
80 120 |
65 102 |
140 240 |
250 410 |
400 610 |
600 950 |
1000 1660 |
1650 2600 |
2400 3800 |
4400 6500 |
6500 10300 |
80 |
80 120 |
85 130 |
190 290 |
320 500 |
500 750 |
730 1100 |
1300 1900 |
2100 3000 |
3000 4200 |
5000 7800 |
8400 12000 |
100 |
80 120 |
102 150 |
240 350 |
400 600 |
610 900 |
950 1370 |
1660 2400 |
2550 3700 |
3700 5000 |
6400 9100 |
10200 15000 |
120 |
80 120 |
120 175 |
270 400 |
450 680 |
710 1060 |
1030 1520 |
1800 2850 |
2800 4300 |
4150 6500 |
7200 10700 |
11600 17500 |
150 |
80 120 |
145 215 |
320 450 |
570 850 |
900 1280 |
1250 1890 |
2200 3400 |
3400 5300 |
4900 7500 |
8500 13400 |
14000 20600 |
200 |
80 120 |
180 250 |
410 600 |
700 1100 |
1100 1630 |
1560 2400 |
2910 4350 |
4400 6800 |
6600 9400 |
11000 16900 |
18000 25900 |
Pressure |
Velocity |
�" |
�" |
1" |
1�" |
1�" |
2" |
2�" |
3" |
4" |
5" |