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© FANTECH

2016

C-15

AXIAL FLOW FANS PERFORMANCE DATA

C

Size

560

V

BS848:Part 1, 1980

Part 2 1985

Type D Installation

P F

d

7

200

400

600

800

101

103

101

103

0

1.0

2.0

3.0

5.0

6.0

7.0

8.0

4.0

0

7

15˚

1000

0562

48 rev/sec

5/150

7/250

6.0 8.0 10.0 AkW

Blade angle 10˚

Blade angle

35˚

30˚ 25˚

40˚

15˚

10˚

q

V

-Volume flow, m

3

/s

p

S

F-Fan static pressure, Pa

76

76

74

73

76

76

81

77

79

79 77 78

77 74 75

81 78 79 75

35˚

30˚

3.0

5.0

4.0

20˚

2.0

3.0 AkW

Absorbed kW

dB(A)@3m

0

20

40

60

120

140

100

80

25

o

20

o

15

o

P F

d

86

87

84

82

82

82

84

0.4

0.8

1.2

2.4

2.0

1.6

2.8

0

q

V

-Volume flow, m

3

/s

p

S

F-Fan static pressure, Pa

Blade angle

Blade angle

10˚

30˚

25˚

15˚

0566

16 rev/sec

0.3 AkW

0.2

0.1

0.6 AkW

0.4 0.5

0.3

0.2

14/250

20˚

35˚40˚

10˚

30˚

25˚

15˚ 20˚

35˚ 40˚

55

55 56 56 57

56

55 56 55 55

56 56 56 56 56

58 56 58

59 59

59 59 53 53

Absorbed kW

dB(A)@3m

5/150

0

40

80

120

240

280

200

160

30

o

25

o

20

o

15

o

P F

d

91

94

91

89

87

89

89

1.0

2.0

3.0

4.0

0

10˚

15˚

25˚

20˚

320

0564

24 rev/sec

5/150

14/250

2.0 AkW

1.5

0.75

q

V

-Volume flow, m

3

/s

p

S

F-Fan static pressure, Pa

Blade angle

Blade angle

40˚

15˚

35˚

25˚

1.0 AkW

0.5

0.25

58

58 59 59 59 59

57

56 59 58

61 61 63 61 61

58 64

69 69

68

67 65 66

68 62 63

35 ˚

˚40˚

1.0

0.5

10˚

30˚

20˚

Absorbed kW

dB(A)@3m

30˚

AXIAL FLOW FANS PERFORMANCE DATA

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative power

absorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impeller

combinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performance

information including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.