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AXIAL FLOW FANS PERFORMANCE DATA
C-18
© FANTECH
2016
C
0
100
200
300
P F
d
30
o
25
o
20
o
15
o
0
1
2
3
4
5
6
7
8
9
86
85
93 91
90
89
88
87
86
85
84
q
V
-Volume flow, m
3
/s
p
S
F-Fan static pressure, Pa
Blade angle
Blade angle
40˚
10˚
35˚
25˚
20˚
40˚
10˚
30˚
20˚
0806
16 rev/sec
6/255
12/350
3.0 AkW
2.0
1.0
1.0
0.5
2.0 AkW
1.5
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
35˚
25˚
15˚
30˚
15˚
P F
d
Blade angle
Blade
30
o
25
o
20
o
15
o
2
4
6
8
10
12
14
94
93
99
98
97
96
95
94
94
92
10˚
35˚
˚
25˚
20˚
15˚
0
100
200
300
400
500
600
700
0
12/350
6/255
0804
24 rev/sec
10 AkW
8.0
6.0
4.0
7.0 AkW
5.0
3.0
1.5
q
V
-Volume flow, m
3
/s
p
S
F-Fan static pressure, Pa
angle
40˚
10˚
35˚
30˚
25˚
20˚
15˚
40˚
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
q
V
-Volume flow, m
3
/s
p
S
F-Fan static pressure, Pa
Blade angle
0
40
80
120
160
0
1
2
3
4
5
6
7
Blade angle
40˚
dBW
10˚
25˚
15˚
P F
d
35˚
10˚
25˚
15˚
30˚
20˚
6/255
12/350
0808
12 rev/sec
1.0
0.4 0.6 0.8
1.4 AkW 1.2
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
40˚
0.6
20˚
35˚
30˚
Absorbed kW
dB(A)@3m
0.2
Size
800
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.
AXIAL FLOW FANS PERFORMANCE DATA