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Technical data – KROHNE OPTISWIRL 4070 EN User Manual

Page 83

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TECHNICAL DATA

8

83

OPTISWIRL 4070

www.krohne.com

02/2013 - 4000150606 MA OPTISWIRL4070C R07 en

Measuring range saturated steam: 15...100 psig

Measuring range saturated steam: 150...300 psig

Overpressure

[psig]

15

50

75

100

Density [lb/ft³]

0.0719

0.1497

0.2036

0.2569

Temperature [°F]

249.98

297.86

320.36

338.184

Flow rate

min.

max.

min.

max.

min.

max.

min.

max.

DN
EN

1092-1

NPS

ASME

B16.5

[lb/h]

[lb/h]

[lb/h]

[lb/h]

[lb/h]

15

½

12.9

82.70

16.83

1720.12

19.62

234.0

22.04

295.23

25

1

26.25

289.40

37.86

602.09

44.15

818.63

49.59

1032.76

40

65.81

829.61

94.92

1726

110.68

2346.7

124.32

2960.5

50

2

113.94

1436.3

164.34

2988

191.63

4062.9

215.23

5125.6

80

3

249.57

3146.1

360

6545.3

419.74

8899.4

471.45

11227

100

4

428.81

5405.7

618.51

11246

721.21

15291

810.06

19291

150

6

971.47

12246

1401.2

25478

1633.9

34642

1835.2

43703

200

8

1824.8

23004

2632.1

47859

3069.1

65072

3447.2

82092

250

10

2917.2

36774

4207.7

76508

4906.4

104030

5510.8

131230

300

12

4236.8

53410

6111.1

111120

7125.8

151080

8003.6

190600

Overpressure

[psig]

150

200

250

300

Density [lb/ft³]

0.3627

0.4681

0.5735

0.6792

Temperature [°F]

366.08

388.04

406.22

422.06

Flow rate

min.

max.

min.

max.

min.

max.

min.

max.

DN
EN

1092-1

NPS

ASME

B16.5

[lb/h]

[lb/h]

[lb/h]

[lb/h]

[lb/h]

15

½

27.79

416.68

35.86

573.83

43.94

659.14

52.04

780.29

25

1

58.93

1459.16

66.94

1875.90

74.1

2089.00

80.63

2284.90

40

147.72

4107.2

167.83

4702.8

185.76

5237

202.15

5728

50

2

255.75

7111.9

290.56

8141.9

321.6

9066.8

350

9917

80

3

560.19

15578

636.44

17834

704.43

19860

766.6

21722

100

4

962.54

26766

1093.5

30643

1210.4

34124

1317.2

37324

150

6

2180.6

60639

2477.4

69421

2742.1

77307

2984

84556

200

8

4096.1

113900

4653.6

130400

5150.7

145210

5605.2

158830

250

10

6548.1

182090

7439.3

208460

8234.1

232140

8960.6

253910

300

12

9510.2

264460

10805

302760

11959

337150

13014

368770

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