AXIAL FLOW FANS PERFORMANCE DATA © FANTECH 2016

C

P Fd

10˚ 20˚15˚

10˚ 20˚15˚

0.3 AkW 0.2

25˚

0.3 AkW 0.2

Blade angleBlade angle0

0.2 0.6 0.80 0.4 1.0 1.2 1.4 1.6

200

100

300

500

400

031248 rev/sec

5/150

10/150

p SF-

Fan

stat

ic p

ress

ure,

Pa

qV-Volume flow, m3/s

61 61 63

61

64 64 62

60 62

68 68

0.4 AkW0.3 0.4 AkW0.3

Blade angle˚Blade angle

Absorbed kW

dB(A)@3m

0.2 0.60 0.4 0.8

10˚ 35̊25˚20˚15˚

40˚10˚ 25˚20˚15˚ 35˚35˚30˚

0

40

20

60

140

80

P Fd

031424 rev/sec

100

120

10/150

5/150

0.08 0.120.12

p SF-

Fan

stat

ic p

ress

ure,

Pa

qV-Volume flow, m3/s

49 49 48 48 48 47

48

45 45 45 45 43

47 49 48 46 46

51 51 48 48 49 49

49

0.040.04 0.08 0.16 AkW0.16 AkW

0.02 0 .04 0.06 AkW0.02 0 .04 0.06 AkW

40̊30˚ 40̊30˚Blade angle

Blade angle

Blade angle

Blade angle

Absorbed kW

dB(A)@3m

Size 315V

BS848:Part 1, 1980

Part 2 1985

Type D Installation

C-12

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

AXIAL FLOW FANS PERFORMANCE DATA

Axial Flow Fans_17.qxd 4/11/2015 2:02 PM Page 12

AXIAL FLOW FANS PERFORMANCE DATA

© FANTECH 2016 C-13AXIAL FLOW FANS PERFORMANCE DATA

C

Size 400V

BS848:Part 1, 1980

Part 2 1985

Type D Installation

P Fd

40˚10˚ 15˚

89

10̊ 30̊25̊20̊15̊

400

200

600

800

00.40 0.8 1.2 2.42.01.6 3.22.8

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

040248 rev/sec

5/150

10/150

66 66 68 68 60 60

67 66 66

68 68 68 68 68

65 61 61

72 72 71 70 69

35˚30˚25˚20˚ 35˚30˚25˚20˚

dBW

1.51.00.750.5 2.0 AkW1.51.00.750.5 2.0 AkW

2.01.0 1.5 2.5 AkW2.01.0 1.5 2.5 AkW

35̊35̊

Blade angleBlade angle

Blade angleBlade angle

Absorbed kW

dB(A)@3m

30o25o20o15o

0.2 0.4 0.6 1.2 1.41.00.8 1.6

81818182

10̊ 30̊25̊20̊15̊

10̊ 40̊30̊25̊20̊15̊

00

40

80

120

160

5/150

10/150

040424 rev/sec

0.30.1 0.2 0.4 AkW

0.150.150.1

qV-Volume flow, m3/s

2.0 Ak2.0 AkWp S

F-Fa

n st

atic

pre

ssur

e, P

a

51 51 51 51 52 52

50 50 52 51 49 55

49 49 50 50 48

56 56 56 56 52 52

54 54

0.30.1 0.2 0.4 AkW

35̊35̊

35̊35̊ 40̊40̊Blade angleBlade angle

Blade angleBlade angle

P Fd

Absorbed kW

dB(A)@3m

P Fd

0.2 0.4 1.00.80.60

10˚ 35̊30̊2 5̊20̊15̊

5/150

10/150

040616 rev/sec

0

60

80

20

40

0.04 0.08 0.12 AkW0.12 AkW

0.02 0.04 0.06 0.08 AkW

p SF-F

an s

tatic

pre

ssur

e, P

a

qV-Volume flow, m3/s

10̊ 35̊ 40̊30˚30˚25˚20˚15̊

48 48 48 48 47 47

48 48 47 46 45 45

46 46 45 45 41

45 45

48 48 48 47 46 46

0.04 0.08

Blade angle Blade angle

Blade angle Blade angle

40̊40̊

0.02 0.04 0.06 0.08 AkW

Absorbed kW

dB(A)@3m

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

Axial Flow Fans_17.qxd 4/11/2015 2:02 PM Page 13

AXIAL FLOW FANS PERFORMANCE DATA © FANTECH 2016

C

Size 500

C-14

200

400

1000

800

600

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

01.0 2.0 3.0 6.05.04.0

10˚ 30˚25˚20˚15˚

P Fd

050248 rev/sec

5/150

10/150

3.0 AkW2.01.5

10̊ 25̊20̊15̊

73 73 74 74

74 73 73 72

76 76 75 75

78 78 81

3.0 3.5 AkW2.52.5 3.5 AkW

3.0 AkW2.01.5

Blade angle Blade angle

Blade angle Blade angle

Absorbed kW

dB(A)@3m

0

40

80

P Fd

120

240

280

200

160

7

0.50 1.0 1.5 2.52.0 3.0

40˚10˚ 25˚15˚

40˚10˚

35˚30˚25˚20˚15˚

050424 rev/sec

5/150

10/150

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

58 58 57 57 55 56

58 57 58 57 57

58 58 59 59 57

57

64 64 65 65 64 64

62 63

Blade angleBlade angle

Blade angleBlade angle

40˚35˚35˚30˚30˚20˚20˚

0.6 AkW0.40.2 0.6 AkW0.40.2

1.0 AkW0.750.50.25 1.0 AkW0.750.50.25

Absorbed kW

dB(A)@3m

0.40 0.8 1.61.2 2.00

20

40

80

60P Fd

7

Blade angle 40˚10̊ 35̊30˚25̊20̊15̊

120

100

050616 rev/sec

5/150

10/150

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

40˚35̊10̊ 30˚25̊20̊15̊

53 53 53 53 52 52

53 53 52 51 51

56

51 51

56 57 57 57 57

Blade angle Blade angle

0.04 0.16 AkW0.16 AkW0.120.120.080.080.04

53 53 51 51 50

10̊ 30˚25̊20̊15̊

0.3 AkW0.20.1 0.3 AkW0.20.1

Absorbed kW

dB(A)@3m

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

AXIAL FLOW FANS PERFORMANCE DATAV

BS848:Part 1, 1980Part 2 1985

Type D Installation

Axial Flow Fans_18.qxd 16/11/2015 3:32 PM Page 14

© FANTECH 2016 C-15AXIAL FLOW FANS PERFORMANCE DATA

C

Size 560V

BS848:Part 1, 1980

Part 2 1985

Type D Installation

P Fd

7

200

400

600

800

101

103

101

103

01.0 2.0 3.0 5.0 6.0 7.0 8.04.00

7

15˚

1000

056248 rev/sec

5/150

7/2506.0 8.0 10.0 AkW6.0 8.0 10.0 AkW

Blade angle 10˚

Blade angle 35̊35̊30̊30̊25̊25̊40˚

15˚10˚

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

76 76

74 73

76 76

81

77

79 79 77 78

77 74 75

81 78 79 75

Blade angle 10˚

Blade angle

35˚30˚

3.0 5.03.0 4.04.0 5.0

20˚20˚

2.02.0 3.0 AkW3.0 AkW

Absorbed kW

dB(A)@3m

0

20

40

60

120

140

100

80

25o20o15o

P Fd

86

878482

82

82

84

0.4 0.8 1.2 2.42.01.6 2.80q

V-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle

Blade angle

10̊ 30̊25̊15̊

056616 rev/sec

0.3 AkW0.20.1 0.3 AkW0.20.1

0.6 AkW0.4 0.50.30.2 0.6 AkW0.4 0.50.30.214/250

20̊20̊ 35̊35̊ 40̊40̊

10̊ 30̊30̊25̊25̊15̊ 20̊20̊ 35̊35̊ 40̊

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

30o25o20o15o

P Fd

91

949189

87

89

89

1.0 2.0 3.0 4.00

10̊ 15̊ 25̊20̊

320

056424 rev/sec

5/150

14/2502.0 AkW2.0 AkW1.51.5

0.750.75

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle

Blade angle 40̊15˚ 35˚35˚25˚

1.0 AkW1.0 AkW0.50.50.250.25

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˚ ˚4035˚

1.00.5 1.00.5

10˚ 30˚20˚10˚ 30˚20˚

Absorbed kW

dB(A)@3m

3030̊̊30̊

AXIAL FLOW FANS PERFORMANCE DATA

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

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AXIAL FLOW FANS PERFORMANCE DATA © FANTECH 2016

C

C-16

01.0 2.0 3.0 6.05.04.0 7.0

50

100

150

300

400

350

250

200

0

93

95

9393

92

93

93

40̊

30o25o20o15o

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle 10̊ 25̊20̊

10̊ 30̊20̊15̊

5/150

14/250

P Fd

063424 rev/sec

3.5 AkW3.02.52.01.51.0 3.5 AkW3.02.52.01.51.0

1.5 AkW1.00.750.5 1.5 AkW1.00.750.5

25̊25̊ 35̊35̊

35̊35̊ 40˚40˚30̊30̊15̊15̊

61 61 64 64 64 64

62 61 62 63 63

66 66 66 67 66

73 73 71 71 68 68

72 69 69

71 71

Absorbed kW

dB(A)@3m

Size 630

02.0 4.0 6.0 12.010.08.0 14.0

200

400

600

1200

1600

1400

1000

800

0

P Fd

7

112

114111

110

109

108

109

110

30o25o20o15o 40˚10˚ 35˚30˚25˚20̊15˚

063248 rev/sec

7/250

14/250 16.0 AkW8.0 12.06.0 16.0 AkW8.0 12.06.0

16.0 AkW4.0 8.0 12.0 16.0 AkW4.0 8.0 12.0

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle

Blade angle

82

10˚10˚ 25˚25˚20˚15˚

85 85 82 83 79

75 82 8081 82 79

82 82 8283 84 81

89 89 89 89

Absorbed kW

dB(A)@3m

01.0 2.0 3.0 4.0

20

40

60

120

180

160

140

100

80

0

P Fd

7

88 8486

10̊ 35˚30̊25˚15˚

40˚10˚ 35˚30˚25˚20˚15˚

063616 rev/sec

1.0 AkW0.5 0.750.25 1.0 AkW0.5 0.750.25

5/150

0.4 Ak 0.2 0.30.1 0.4 AkW0.2 0.30.1

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle

14/250

58 58 60 60 59

57 57 58 58 58

58 58 60 60 59 59

69

59 59 59

62 62 61 61 58 58

Absorbed kW

dB(A)@3m

Blade angle35˚

20˚20˚ 40˚40˚0

20

40

100

80

60

P Fd

79

82 79

78

81

o 30o25o20o15o

0.5 1.0 1.5 3.02.52.0 3.50

063812 rev/sec

25˚20˚10˚

14/250

5/150

0.4 AkW0.2 0.30.1 0.4 AkW0.2 0.30.1

0.2 0.2 AkW0.10.1 0.150.150.050.05

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle

40˚25˚20˚15˚

5353 55 55 54

5152 53 53 53

5353 55 55 54 54

52 52 53

56 56 55 56 51 52

Absorbed kW

dB(A)@3m

40˚35˚30˚15˚ 40˚35˚30˚15˚Blade angle

Blade angle35˚30˚10˚ 35˚30˚10˚ Blade angle

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

AXIAL FLOW FANS PERFORMANCE DATAV

BS848:Part 1, 1980

Part 2 1985

Type D Installation

Axial Flow Fans_17.qxd 4/11/2015 2:02 PM Page 16

© FANTECH 2016 C-17AXIAL FLOW FANS PERFORMANCE DATA

C

Size 710V

BS848:Part 1, 1980

Part 2 1985

Type D Installation

0

40

80

120

160

200

P Fd

90

93

9290

89

90

91

10o 25o20o15o

0 1.0 2.0 3.0 4.0 5.0 6.0q

V-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle 40̊10˚ 35̊30˚25˚20˚15˚

5/150

14/250

071616 rev/sec

1.6 AkW0.8 1.20.4 1.6 AkW0.8 1.20.4

0.6 A 0.40.2 0.6 AkW0.40.2

10˚10˚ 35˚35˚

59 59 59 59 60

59 59 58 57 58

60 60 62 62 62 63 64 65

66 66 64 64 63 63

65 67

Absorbed kW

dB(A)@3m

40˚30˚25˚20˚15˚ Blade angle40˚30˚25˚20˚15˚ Blade angle

0

100

200

300

400

P Fd

97 999797

Blade angle 10o 30o25o20o15o

0 2.0 4.0 6.0 8.0 10.0

99 9597

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

10210098

35̊20˚15˚10˚

071424 rev/sec

14/250

5/150

5.0 AkW2.0 3.0 4.01.5 5.0 AkW2.0 3.0 4.01.5

1.0 1.5 2.5 AkW2.00.5 2.5 AkW2.00.5

40̊35̊30̊25˚20˚10˚ 15̊

70 69 68 69

63 63 64 6564

63 63 66 6467

75 75 73 74 71

75 73 74

73 73

71

Absorbed kW

dB(A)@3m

Blade angle Blade angle

40̊30˚25˚ 40̊30˚25˚

35̊

P Fd

87 8486

7

Blade angle

Blade angle

40̊10̊ 35̊30̊25̊20̊15̊0

20

40

60

80

100

120

0 1.0 2.0 3.0 4.0 5.0

071812 rev/sec

14/250

5/150

0.4 0.6 AkW0.2 0.6 AkW0.2

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

40̊10̊ 35̊30̊25̊20̊15̊

0.3 A 0.20.20.1 0.3 AkW

54 54 54 54 56

54 54 53 53 53

55 55 57 57 55 57 58 59

57 58 57 58 57 57

60 61

Absorbed kW

dB(A)@3m

56

AXIAL FLOW FANS PERFORMANCE DATA

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

Axial Flow Fans_17.qxd 4/11/2015 2:02 PM Page 17

AXIAL FLOW FANS PERFORMANCE DATAC-18 © FANTECH 2016

C

0

100

200

300

P Fd

30o25o20o15o

0 1 2 3 4 5 6 7 8 9

86

85

9391

90

89

88

87

86

85

84

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle

Blade angle

40˚40˚10˚ 35˚25˚20˚

40˚10˚ 30˚20˚

080616 rev/sec

6/255

12/3503.0 AkW2.01.0

1.00.5 2.0 AkW1.5

61

61 61 60 62 62 62

60 60 62 63 62 63

61 61 63 62 63

64 63 62 62 62 62

61

Absorbed kW

dB(A)@3m

3.0 AkW2.0

35˚25˚15˚ 35˚25˚15˚

0.5 1.0 1.5 2.0 AkW

30˚15˚ 30˚15˚

P Fd

Blade angle

Blade

30o25o20o15o

2 4 6 8 10 12 14

94

93

99

98

97

96

95

94

94

92

10̊ 35̊30̊25̊20̊15̊0

100

200

300

400

500

600

700

0

12/350

6/255

080424 rev/sec

10 AkW10 AkW8.06.04.0

7.0 Ak 7.0 AkW5.05.05.05.03.03.01.51.5

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

angle40̊10̊ 35̊30̊25̊20̊15̊

40̊40̊

70 70 69 70 73 73

70 70 69 70 71 72

74 74 71 71 72 73

73 73 71 71 69 69

Absorbed kW

dB(A)@3m

8.0

40̊ angle

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle0

40

80

120

160

0 1 2 3 4 5 6 7

Blade angle

40̊

dBW

40̊10̊ 25̊15̊

P Fd

35̊10̊ 25̊15̊ 30̊ 35̊20̊

6/255

12/350

080812 rev/sec

1.00.4 0.6 0.8 1.4 AkW1.20.4 0.6 0.8 1.4 AkW1.2

0.2 0.4 0.8 AkW

54 55 55 56 56 56

54 54 55 57 56 56

53 53 57 58 57 57

58 57 55 56 55 55

40̊40̊

1.0

0.4 0.8 AkW0.60.6

20̊20̊ 35̊35̊30̊30̊

Absorbed kW

dB(A)@3m

0.20.20.2

Size 800

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

AXIAL FLOW FANS PERFORMANCE DATA

Axial Flow Fans_17.qxd 4/11/2015 2:02 PM Page 18

© FANTECH 2016 C-19AXIAL FLOW FANS PERFORMANCE DATA

C

AXIAL FLOW FANS PERFORMANCE DATA Size 1000

P Fd

Blade angle

Blade angle

2 4 6 8 10 12 14 160

50

100

150

200

250

300

350

400

0q

V-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

40̊10̊ 35̊30̊25̊

40̊40̊10̊ 25̊20̊15̊

12/350

6/255

100616 rev/sec

3.0 4.0 5.0 6.02.0 7.0 AkW

Absorbed kW

3.0 4.0 5.0 6.02.0 7.0 AkW

2.0 3.01.0 4.0 AkW2.0 3.01.0 4.0 AkW

67 67 67 68 68 69

67 68 65 67 68 69

71 71 69 69 70

67 69

7071717273 70

20̊20̊15̊15̊

35̊35̊30̊30̊

dB(A)@3m

P Fd

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle

Blade angle

40̊10̊ 35̊25̊15̊

40̊25̊ 35̊25̊15̊

900

0

100

200

300

400

500

600

700

800

0 5 10 15 20 25

100424 rev/sec

12/350

6/255

Absorbed kW

5.05.0 20.0 AkW20.0 AkW15.015.0

6.0 12.0 AkW9.03.0 6.0 12.0 AkW9.03.0

76

76 74 76 78 79

81 7680 77 79

77

76 75 75 79 79

77 78

83

84 84 81 81 79 79

20̊20̊ 30̊30̊

10.010.0

10̊10̊ 20̊20̊ 30̊30̊

dB(A)@3m

0

40

80

120

160

200

240

P Fd

0 2 4 6 8 10 12

Blade angle

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

40̊10̊ 20̊

Blade angle 40˚10̊ 35̊ 35̊ 30̊30̊25̊25̊20̊20̊15̊15̊

6/255

12/350

100812 rev/sec

Absorbed kW

1.51.0 3.0 AkW2.0 2.51.51.0 3.0 AkW2.0 2.5

1.00.5 2.0 AkW1.51.00.5 2.0 AkW1.5

61 61

61 61 61 63 63

63

63 6363 63 64

63

61 63 63

59 60

65 6265 63 63 62

35̊ 35̊ 30̊30̊25̊25̊15̊15̊

dB(A)@3m

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

Axial Flow Fans_18.qxd 16/11/2015 3:32 PM Page 19

60 AkW

AXIAL FLOW FANS PERFORMANCE DATAC-20 © FANTECH 2016

C

0

250

500

750

1000

1250

1500

1800

P Fd

0 8 16 24 32 40 48q

V-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle 10˚ 15˚ 20˚ 25˚ 30˚ 40˚

10˚ 15˚ 20˚

125424 rev/sec

12/550

9/350

Absorbed kW

4020 30 4020 30 60 AkW60 AkW

81

87 87 83 83 84 84

88 88 84 85 86

82 81 81 87 86

87868889

dBW

25˚25˚ 30̊ Blade angle

2010 30 40 50 AkW2010 30 40 50 AkW

35˚35˚

dB(A)@3m

0

100

200

300

400

500

600

700

P Fd

0 6 12 18 24 30 36

101

100

106105103

102

101

100

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle

78 76 77

40̊10̊ 15̊

800

9/350

12/550

125616 rev/sec

Absorbed kW

7.55 7.55.0 15.015.0 AkWAkW12.5

20̊20̊ 25̊25̊ 30̊30̊ 35̊35̊

Blade angle Blade angle 40̊40̊10̊10̊ 15̊15̊ 20̊20̊ 25̊25̊ 30̊30̊ 35̊35̊

76757777 77 78

75

7979 74

7477

7675

77 75 75

80 78 7879 78 79

10.07.5 15.015.010.07.5 15.0 25.020.0

dB(A)@3m

30.0 AkW

10.0 15.0 AkW

94

93

9997

96

96

95

94

93

0

100

200

300

400

P Fd

10o 30o25oo15o

0 4 8 12 16 20 24q

V-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle

68

25˚15˚ 25˚ 35˚ 40̊

Blade angle 10̊ 15˚ 20˚ 25˚ 30˚ 35˚

12/550

9/350

125812 rev/sec

Absorbed kW

68 69 68 69 67 68

70 71 67 68 66 67

72 72 69 69 6768

71 71 69 69 69 69

10̊10̊ 20˚20˚ 30˚30˚

2.01.0 6.0 AkW3.0 4.0 5.02.01.0 6.0 AkW3.0 4.0 5.0

6.04.0 12.0 AkW8.0 10.06.04.0 12.0 AkW8.0 10.0

20˚ 25˚ 30˚ 35˚ 40˚40˚

dB(A)@3m

Size 1250 AXIAL FLOW FANS PERFORMANCE DATA

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

Axial Flow Fans_17.qxd 4/11/2015 2:02 PM Page 20

© FANTECH 2016 C-21AXIAL FLOW FANS PERFORMANCE DATA

C

C-21

0

100

200

300

400

500

600

700

800

P Fd

0 8 16 24 32 40 48

140616 rev/sec

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle 40̊10̊ 35̊30̊25̊20̊15̊

Blade angle 10̊ 35̊30̊25̊15̊

12/350

12/550

Absorbed kW

75 81 79 81 79 80

80 80

83

79 80 80 80

83 82 83 8384

84 84 82 8182 81

20̊ 40̊40̊20̊

20.0 30.0 40.0 AkW10.0 20.0 30.0 40.0 AkW10.0

15.0 20.0 25.0 AkW10.05.0 15.0 20.0 25.0 AkW10.05.0

dB(A)@3m

110

112

113110

112

0

250

500

750

1000

1250

1500

1750

2000

P Fd

0 10 20 30 40 50 60 70q

V-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle

Blade angle

d

10̊ 15̊

10̊ 25̊20̊15̊

60.060.012/550

6/550

140424 rev/sec

Absorbed kWDo not use GRP

88 88 87

87 87 86

89 89 86

92 92 89

40.040.0 80.0 AkW80.0 AkW

20.0 40.0 AkW20.0 40.0 AkW

6060 AkW AkW

25̊2 ˚20̊ 25̊

dB(A)@3m

0

50

100

150

200

250

300

350

400

450

P Fd

0 6 12 18 24 30 36q

V-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle

12/350

140812 rev/sec

12/550

10̊ 25˚ 30̊ 40̊

Blade angle 10̊ 15˚ 20˚ 30̊ 35˚ 40˚

Absorbed kW

76 76 71 71 73 73

75 75 74 75 71 71

76 76

75 75 73 74 71 71

71

75 74 69 69

15˚ 20˚ 35˚15˚ 20˚ 35˚

10.0 AkW4.0 6.0 8.0 10.0 AkW2.0 4.0 6.0 8.0

20.0 AkW4.0 8.0 12.0 16.0 20.0 AkW4.0 8.0 12.0 16.0

25˚25˚

dB(A)@3m

Size 1400

15.0 AkW

15.0

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

AXIAL FLOW FANS PERFORMANCE DATA

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AXIAL FLOW FANS PERFORMANCE DATA © FANTECH 2016

C

C-22

Size 1600 AXIAL FLOW FANS PERFORMANCE DATA

Blade angle

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

P Fd

10̊ 25˚ 30̊ 35˚

40˚

0

100

200

300

400

500

600

0 10 20 30 40 50

12/550

6/550

160812 rev/sec

Blade angle 10̊ 15˚ ˚ 30̊

75

7576

75

7377

767677777878

74

10.0 15.0 25.0 30.0 35.0 AkW10.0 15.0 25.0 30.0 35.0 AkW

7.07.0 10.010.0 AkWAkW

15˚ 20̊15˚ 20̊

Absorbed kW

dB(A)@3m

20̊20̊

74

74 74 75 75

252525

7.0 10.0 AkW

76

4.04.04.0

96

94

9896

95

95

94

P Fd

10o 30o25o20o15o

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

40̊10̊ 35̊30̊25̊20̊15̊

40̊

10̊ 30̊15̊

0

50

100

150

200

250

300

350

400

0 5 10 15 20 25 30 35 40

160110 rev/sec

12/550

6/400

70 70 70 71 68 70

69 69 70 71 69 70

70 70 71 71 72

71

71

73 73 73 73 73 72

70

72

Blade angle 35̊25̊20̊ Blade angle 35̊25̊20̊

4.04.0 8.08.0 12.012.0 16.0 AkW16.0 AkW

2.0 4.0 6.0 8.0 AkW2.0 4.0 6.0 8.0 AkW

Blade angle Blade angle

Absorbed kW

dB(A)@3m

105

106

107105

106

0

100

200

300

400

500

600

700

800

900

1000

10o 25o20o15o

0 10 20 30 40 50 60 70

10̊

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

160616 rev/sec

12/550

6/400

10̊ 15˚ 20̊ 25˚Blade angle

81 83

82 82 82

84 82

86 85 85

81 81

80

82

15˚ 20̊ 25˚15˚ 20̊ 25˚ 30̊30̊Blade angle

FdPP

40.0 AkW20.0 30.0

30.0 AkW20.010.0 15.0

40.0 AkW20.0 30.0

30.0 AkW20.010.0 15.0

Absorbed kWDo not use GRP

dB(A)@3m

83

Blade angle

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

Axial Flow Fans_17.qxd 4/11/2015 2:02 PM Page 22

© FANTECH 2016 C-23AXIAL FLOW FANS PERFORMANCE DATA

C

0

100

200

300

400

500

600

700

800

900

1000

1100

P Fd

10o 20o15o

0 20 40 60 80 100

110

111

110

111

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

10̊Blade angle 20̊15̊

10̊ Blade angle 30˚

12/550

6/400

180616 rev/secAbsorbed kW

dB(A)@3m

85 86 84

85

87 84

83

90 87

8988

92 92 91 91 89

87

25̊25̊

10.0 20.020.0 30.0 AkW

20.0 40.0 60.020.0 40.0 60.0 80.0 AkW 80.0 AkW

25̊20̊15̊ 25̊20̊15̊ 35˚35˚

87

10.010.010.0

85

0

100

200

300

400

500

600

P Fd

10o 20o15o

0 10 20 30 40 50 60 70

102

102

102

102

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

10̊Blade angle 25̊15̊

Blade angle 30˚20̊15̊

180812 rev/sec

12/550

6/400

Absorbed kW

dB(A)@3m

82 82 80 80

79 76

82

78 78 79

78 78

75 75 75

78

20̊20̊

10̊ 25̊10̊ 25̊

10.0 20.0 30.0 AkW10.0 20.0 30.0 AkW

10.0 AkW5.05.0 10.0 AkW

0

50

100

150

200

250

300

350

400

P Fd

0 10 20 30 40 50 60

98

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle

10̊ 15˚ 20̊ 25˚ 30̊ 35˚

40̊

Blade angle

180110 rev/sec

12/550 77

74

75

76

77 77 76

AkW

5.0 10.0 15.0 20.0 25.0 AkW5.0 10.0 15.0 20.0 25.0 AkW

˚10̊ 15̊ 25̊ 30̊ 35̊

75

73 75

71 7174

3.03.03.0 6.06.06.0 10.0 AkW10.0 AkW10.0 AkW

74 7373

72

180110 rev/sec

6/550

76

Absorbed kW

dB(A)@3m

20̊

77 76

77

Size 1800

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

AXIAL FLOW FANS PERFORMANCE DATA

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AXIAL FLOW FANS PERFORMANCE DATA

AXIAL FLOW FANS PERFORMANCE DATAC-24 © FANTECH 2016

C

Size 2000

101

100

101

100

0

50

100

150

200

250

300

350

400

450

P Fd

10o 20o15o

0 10 20 30 40 50 60 70 80q

V-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

10̊ 15˚

6/550

12/550

200110 rev/sec

Absorbed kW

dB(A)@3m

78

81

778079

15˚ 20̊ 25˚ 30̊ 35˚ Blade angle 15˚ 20̊ 25˚ 30̊ 35˚ Blade angle

10.0 15.0 20.0 25.0 30.0 AkW10.0 15.0 20.0 25.0 30.0 AkW

25˚25˚Blade angle Blade angle

78

82 79

81 80 80

78 76

78

77 77 77

78 75

10.0

81

220̊20̊

1100̊̊10̊

5.05.05.0

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

P Fd

0 20 40 60 80 100 120 14

116

116

117

115

116

116

qV-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

Blade angle 30̊20̊15̊

Blade angle 10̊ 25̊20̊15̊

200616 rev/sec

6/550

12/550 Absorbed kW

dB(A)@3m

89

90 90 90 86

92 91 86 86

96 96 93

30.0 50.030.0 50.0 75.0 AkW75.0 AkW

30.030.015.0 45.0 60.0 AkW15.0 45.0 60.0 AkW

10̊ 25̊10̊ 25̊

89 87 89

75.0 AkW

105

105

109107

106

105

105

0

100

200

300

400

500

600

700

P Fd

10o o25o20o15o

0 20 40 60 80 100q

V-Volume flow, m3/s

p SF-

Fan

stat

ic p

ress

ure,

Pa

10̊ 40˚30˚20˚

Blade angle 10˚ 15˚ 30˚25˚20˚

12/550

200812 rev/sec

6/550

Absorbed kW

dB(A)@3m

82 82 77 78 78

81 81 77 78 79 79

81 82 80 81 78 79

87 86 84 83 82

84 82

83

35˚35˚

20.0 30.0 40.0 50.0 60.0 AkW20.0 30.0 40.0 50.0 60.0 AkW

10.0 20.0 30.0 40.0 AkW10.0 20.0 30.0 40.0 AkW

15˚ 35˚25˚15˚ 35˚25˚Blade angle

Selecting from these graphs provides a guide only to possible selections. Basic noise level data as well as indicative powerabsorbed figures are incorporated on the graphs. The Fans by Fantech Product Selection Program will show other possible impellercombinations between the two illustrated here for each fan size/speed. The Selection Program will provide full performanceinformation including air flow, pressure, noise levels, absorbed power as well as complete dimensional information.

Higher pitch angles available with aluminium blades

Axial Flow Fans_17.qxd 4/11/2015 2:02 PM Page 24