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Product Introduction
low noise jet fan
tunnel fan, carpark ventilation fan, wall fan
SDS-Jet Tunnel Ventilation Fan for Construction
SDS jet flow fans is specially used for the tunnel lengthways ventilation system,
the fans is installed hanging on the top roof of tunnel or both sides, which do not effect the traffic,
noneed to build exhaust way. Low cost building , is very ideal ventilation fans.
Main Parameter
Main Parameter
Model
|
Motor
Poles
|
Rotating
Speed
r/min
|
Blade Angle
|
blast volume
M3/min
|
Speed
m/s
|
Axial
Thrust
N
|
Motor
Power
KW
|
Thrust/
Power
N/KW
|
Noise
dB
|
40
|
2P
|
2840
|
D1
|
3.2
|
25.5
|
115
|
2.2
|
52.3
|
73
|
50
|
2P
|
2900
|
D1
|
6.5
|
33.2
|
285
|
7.5
|
38
|
75
|
56
|
2/4P
|
2930/1400
|
D1
|
8.6/4.1
|
35.1/16.8
|
385/76
|
12.5/2.8
|
35/79.1
|
75/63
|
63
|
2P
|
2930
|
D1
|
11.8
|
37.8
|
540
|
15
|
36
|
75
|
2930
|
D2
|
10.5
|
33.6
|
430
|
11
|
39.1
|
73
| ||
2900
|
D3
|
9.2
|
29.5
|
330
|
7.5
|
44
|
71
| ||
2900
|
D4
|
8.2
|
26.4
|
260
|
5.5
|
47.3
|
68
| ||
4P
|
1430
|
D1
|
5.5
|
17.6
|
129
|
2.2
|
58.6
|
63
| |
80
|
4/6P
|
1460/960
|
D1
|
14.8/10
|
29.5/19.9
|
550/240
|
15.5/5.1
|
36.7/60.0
|
75/68
|
90
|
4P
|
1470
|
D1
|
21.1
|
33.2
|
870
|
22
|
39.5
|
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