Name: WEX Wall type (explosion-proof) axial flow fan
Type: WEX250-900
Product details
* WEX series axial fans adopt advanced forward-swept vane,low-noise external rotor or motor direct drive for inner rotoraxial fans. The square shell design can be easily installed on
concrete walls, brick walls or light steel pressure wall panels.The rain cover has a firm structure and beautiful appearance. Itis low noise, large air volume, reliable operation, wide range of
performance parameters, and easy installation, it is widely usedin the side wall type ventilation of factories and mines and civiland commercialconstruction projects. According to the
requirements of the transmission medium, it can be made anti-corrosion type, explosion-proof type.
* WEX series axial fans are generally used for side wall exhaust,equipped with 45 °rain cover (or 60 °specially made), insectnet (To prevent insects from flying into the workshop at night),
gravity check valve (lt can be make sure that the workshop remains isolated from the outdoors when the fan is not on).
WEX series side wall ventilation and exhaust fan performance parameter table (the following are general parameters, can be customized )
Model
No.)
|
Flow
(m3/h)
|
Static Pressure
(Pa)
|
Voltage
(V)
|
Frequency
(Hz)
|
Motor power
(KW)
|
Current
(A)
|
Speed
(r/min)
|
Capacitance
(u/E)
|
|
WEX-250D4
|
1500
|
40
|
380
|
50
|
90
|
0.15
|
1420
|
-
|
|
WEX-250E4
|
1500
|
40
|
220
|
50
|
90
|
0.25
|
1350
|
2
|
|
WEX-300D4
|
1800
|
60
|
380
|
50
|
180
|
0.2
|
1400
|
-
|
|
WEX-300E4
|
1800
|
60
|
220
|
50
|
180
|
0.37
|
1380
|
3
|
|
WEX-350D4
|
3000
|
80
|
380
|
50
|
250
|
0.35
|
1380
|
-
|
|
WEX-350E4
|
3000
|
80
|
220
|
50
|
250
|
0.53
|
1360
|
4
|
|
WEX-400D4
|
5200
|
140
|
380
|
50
|
370
|
0.4
|
1400
|
-
|
|
WEX-400E4
|
5200
|
140
|
220
|
50
|
370
|
0.8
|
1400
|
6
|
|
WEX-450D4
|
7800
|
160
|
380
|
50
|
550
|
0.52
|
1350
|
-
|
|
WEX-450E4
|
7800
|
160
|
220
|
50
|
550
|
1.15
|
1360
|
8
|
|
WEX-500D4
|
9200
|
200
|
380
|
50
|
750
|
0.7
|
1350
|
-
|
|
WEX-500E4
|
9200
|
200
|
220
|
50
|
750
|
1.75
|
1200
|
10
|
|
WEX-550D4
|
13000
|
230
|
380
|
50
|
1100
|
1.2
|
1300
|
-
|
|
WEX-550E4
|
13000
|
230
|
220
|
50
|
1100
|
2.1
|
1180
|
10
|
|
WEX-600D4
|
18000
|
120
|
380
|
50
|
1500
|
1.6
|
1380
|
|
|
WEX-650D4
|
16500
|
150
|
380
|
50
|
750
|
3.5
|
960
|
|
|
WEX-700D6
|
19000
|
180
|
380
|
50
|
1100
|
2.3
|
960
|
|
|
WEX-750D6
|
22500
|
210
|
380
|
50
|
1500
|
3.2
|
960
|
|
|
WEX-800D6
|
25000
|
230
|
380
|
50
|
2200
|
3.4
|
960
|
|
|
WEX-900D6
|
34000
|
260
|
380
|
50
|
3000
|
3.2
|
960
|
|
Size (mm)
|
MODEL
|
A
|
L1
|
L2
|
B
|
|
WEX-250D4/E4
|
320
|
275
|
281
|
320
|
|
WEX-300D4/E4
|
370
|
275
|
310
|
370
|
|
WEX-350D4/E4
|
420
|
275
|
345
|
420
|
|
WEX-400D4/E4
|
470
|
275
|
385
|
470
|
|
WEX-450D4/E4
|
520
|
305
|
415
|
520
|
|
WEX-500D4/E4
|
570
|
305
|
455
|
570
|
|
WEX-550D4/E4
|
620
|
361
|
490
|
620
|
|
WEX-600D4
|
765
|
500
|
500
|
765
|
|
WEX-650D4
|
810
|
500
|
500
|
810
|
|
WEX-700D6
|
855
|
600
|
550
|
855
|
|
WEX-750D6
|
920
|
600
|
550
|
920
|
|
WEX-800D6
|
975
|
600
|
550
|
975
|
|
WEX-900D6
|
1075
|
700
|
600
|
1075
|
|
MODEL
|
Side opening size (mm) (square)
|
|
WEX-250D4/E4
|
340x340
|
|
WEX-300D4/E4
|
390x390
|
|
WEX-350D4/E4
|
440x440
|
|
WEX-400D4/E4
|
490x490
|
|
WEX-450D4/E4
|
540x540
|
|
WEX-500D4/E4
|
590x590
|
|
WEX-550D4/E4
|
640x640
|
|
WEX-600D4
|
790x790
|
|
WEX-650D4
|
835x835
|
|
WEX-700D4
|
880x880
|
|
WEX-750D4
|
945x945
|
|
WEX-800D6
|
1000x1000
|
|
WEX-900D6
|
1100x1100
|
Our service:
Marketing Service
100% tested CE certified blowers.Special customized blowers(ATEX blower,belt-driven blower) for special industry.Like gas transportation,Medical industry…Professional advice for model selection and further market development.
Pre-sales service:
•We are a sales team, with all technical support from engineer team.
•We value every inquiry sent to us, ensure quick competitive offer within 24 hours.
•We cooperate with customer to design and develop the new products. Provide all necessary document.
After-sales service:
•We respect your feed back after receive the motors.
•We provide 1years warranty after receipt of motors..
•We promise all spare parts available in lifetime use.
•We loge your complain within 24 hours.
