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"