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Axial Fans
Axial Fans
CUI Devices’ dc axial fans feature ball bearing, sleeve bearing, or omniCOOL™ system construction with frame sizes from 25 to 172 mm and airflows from 1.35 to 382 CFM. Available with rated voltages of 5, 12, 24, and 48 Vdc, our dc axial fans offer options for tachometer signal, rotation detector, and PWM control signal, while coming as standard with auto restart protection. Our dc axial fans also carry rated speeds up to 25000 RPM.
Bearing Type
Ball
omniCOOL™
Sleeve
Reset
Air Flow (CFM)
Min
Max
GO
1.35
1.93
2.51
2.52
3.15
3.93
4.1
4.22
4.38
4.59
5.4
5.49
5.5
5.9
6.3
6.76
6.88
7
7.7
7.8
8
8.09
8.44
8.9
9.38
9.75
9.9
10
10.2
10.8
11
11.01
11.26
11.43
11.49
11.68
11.77
11.88
12.14
12.19
12.2
12.7
13
13.76
13.8
14.07
14.13
14.3
15.24
15.41
15.57
15.85
16
16.07
16.18
16.3
16.5
16.76
16.89
17
17.52
17.6
18.6
19
19.05
19.26
19.3
19.42
19.46
19.51
19.7
19.82
22.05
22.52
22.8
23
23.23
23.5
23.9
23.95
24.22
24.38
24.52
25.5
25.68
25.87
26.4
27
27.06
28.04
28.4
28.62
29
30
30.4
30.48
30.92
31.13
32.11
33
33.42
33.6
34.33
34.5
34.85
35.92
36
37
37.06
37.11
39.5
41
41.4
41.77
42.94
43.1
43.28
43.49
44.14
45
46.47
49.42
49.92
50.13
51.5
51.74
52.31
53
53.94
57
57.65
60
61.67
61.77
62.09
62.77
65
69.74
70
72.44
75
76.86
82.23
82.79
83.8
87.18
92.24
93
93.14
98.42
100.71
102.79
104.62
108.2
114.28
116
123.71
126.89
127.9
138
146.9
169.5
180.5
185.5
200.9
201.4
213.8
230.2
252.7
263.1
324.9
382.7
Reset
Rated Speed (RPM)
Min
Max
GO
1500
1700
1800
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900
3000
3100
3200
3300
3500
3800
3900
4000
4100
4200
4500
4600
4700
4800
5000
5200
5300
5400
5500
5700
5800
6000
6100
6300
6500
7000
7200
7500
8000
8300
8500
9000
9500
10000
11000
12000
13000
14000
15000
16000
16500
18000
18500
20000
21000
23000
23500
25000
Reset
Static Pressure (inH2O)
Min
Max
GO
0.04
0.05
0.06
0.07
0.08
0.09
0.1
0.11
0.12
0.13
0.14
0.15
0.16
0.17
0.18
0.19
0.2
0.21
0.22
0.23
0.24
0.25
0.26
0.27
0.28
0.29
0.3
0.31
0.32
0.33
0.34
0.35
0.36
0.37
0.39
0.4
0.41
0.43
0.44
0.47
0.48
0.493
0.5
0.55
0.57
0.58
0.61
0.62
0.63
0.65
0.72
0.78
0.82
0.84
0.89
0.98
1.03
1.07
1.08
1.09
1.16
1.31
1.38
1.43
1.46
1.48
1.56
1.65
1.88
1.96
2.16
2.44
2.45
2.7
3.21
3.23
3.64
3.82
Reset
Noise (dBA)
Min
Max
GO
10.7
11.4
12.3
14.1
14.5
15.4
15.7
16.5
16.7
17.7
18.8
19.5
20.1
20.4
20.5
20.6
21
21.2
21.3
21.5
21.8
22
22.3
22.4
23.5
24.8
25
25.1
25.5
25.6
25.7
26
26.4
26.5
26.8
26.9
27
27.3
27.4
27.5
27.7
27.8
28
28.5
28.8
29
29.2
29.5
29.6
30
30.1
30.6
30.7
30.8
31.2
31.3
31.4
31.5
31.6
31.7
32
32.3
33
33.2
33.5
34
34.2
34.7
35
35.2
35.6
35.7
36.2
36.3
36.4
36.8
37
37.1
37.2
37.3
37.4
37.6
37.8
38
38.1
38.5
38.7
38.9
39
39.6
39.9
40.2
40.5
40.6
40.9
41.1
41.2
41.5
41.6
41.8
41.9
42.3
42.7
42.9
43.1
43.5
43.7
44
44.5
44.7
45
45.5
46
46.2
46.6
46.8
47.3
47.5
47.9
48
48.4
49.8
51
51.7
51.8
52
52.3
53
53.3
53.5
54.7
55.6
56.9
57.3
57.8
58.8
59
59.5
59.7
60
61.4
61.5
61.7
62.3
63.2
63.5
65.1
66.3
68.1
150
151.5
Reset
Rated Voltage (Vdc)
5
12
24
48
Reset
Operating Voltage (Vdc)
3.5 ~ 6
4 ~ 5.75
4.5 ~ 5.5
4.5 ~ 13.2
4.5 ~ 13.8
6 ~ 13.8
8 ~ 27.6
10 ~ 27.6
10.8 ~ 13.2
16 ~ 27.6
21.6 ~ 25.1
21.6 ~ 26.4
30 ~ 55.2
100.8 ~ 13.2
Reset
Max Input Current (mA)
Min
Max
GO
0.06
0.08
0.09
0.11
0.12
0.14
0.15
0.17
0.18
0.21
0.23
0.24
0.27
0.3
0.32
0.34
0.36
0.38
0.39
0.4
0.45
0.51
0.52
0.53
0.54
0.55
0.57
0.6
0.89
0.91
0.95
26
28
29
30
33
34
37
38
39
40
42
45
46
48
49
50
51
53
54
55
56
58
59
60
64
65
67
74
75
76
79
80
81
83
86
87
89
90
92
97
98
101
104
106
109
110
114
115
120
121
124
125
127
130
138
140
147
149
150
157
161
164
168
170
173
179
180
188
200
210
213
230
238
240
258
260
265
270
276
277
280
288
290
300
320
322
330
340
350
357
360
380
390
400
403
410
420
426
440
450
470
480
484
500
510
520
530
540
550
560
570
580
590
600
690
720
750
760
790
840
860
880
890
910
920
940
950
958
1010
1080
1100
1140
1150
1240
1280
1380
1460
1520
1640
1750
1760
1870
2070
2160
2400
2520
2540
2780
2940
3040
3160
3480
Reset
Tachometer Signal
No
Yes
Reset
Rotation Detector
No
Yes
Reset
PWM Control Signal
No
Yes
Reset
Length (mm)
Min
Max
GO
25
30
35
38
40
50
60
70
80
92
92.2
120
172
Reset
Width (mm)
Min
Max
GO
25
28
30
35
38
40
50
60
70
80
92
92.2
120
151.5
Reset
Height (mm)
Min
Max
GO
10
10.6
15
20
25
25.4
28
32
37.5
37.6
38
51.5
Reset
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