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Low Price 16 20 Inch Inline Explosion Proof Exhaust Fan 2000W Rectangular Duct Vortex Ventilation Air Extractor Fan

Price $49.80
Min Order 1 pieces
Availability In Stock
Shipping From Zhejiang, China
Popularity 383 people viewed
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Model NO.:
BT35
Material:
Aluminum Alloy
Flow Direction:
Axial Flow
Pressure:
Low Pressure
Certification:
RoHS, CE, CCC, Iecex
Warranty:
3 Years
After-Sales Service Provided:
Online Support
Inlet Thread:
G3/4 or Pressure Plate
Electric Current Type:
AC
Customized Support:
OEM, ODM, Obm
Mounting:
Duct Fan
Function:
Air Circulating or Exhaust Ventilation
Installation Method:
Wall Style, Post Style, Channel Style, Portable
Corrosion Protection Level:
Wf1
Voltage:
220V, 380V
Cable Outer Diameter:
10mm-14mm
Trademark:
Shen Hai
Transport Package:
1. Carton Box/Wooden Box.2. Customer Brand OEM PAC
Origin:
Zhejiang, China
Product Description
 
Product Parameters
Explosion proof sign
Protection grade
Rated power
Cable outer diameter
Inlet's thread
Ex db IIC T4 Gb
Ex tb IIIC T135 Db
IP54
50
Φ10~Φ14mm
G3/4 or pressure plate
Model and specification
Impeller diameter (mm)
Rated voltage (V)
Rated speed (r/min)
Impeller angle
Air volume 
(m3 /h)
Total pressure (Pa)
Installed power (Kw)
BT35-2#
200
380/220V
2800
43°
1230
112
0.09
 
AC380V
 
1450
40~60
618
64
0.06
BT35-2.8#
280
380/220V
2800
35°
2921
190
0.25
 
AC380V
 
1450
120~150
1510
105
0.18
BT35-3.15#
315
380/220V
2800
35°
3074
218
0.37
 
 
 
1450
 
1998
141
0.25
BT35-3.55#
355
380/220V
2800
 
3367
246
0.37
 
 
 
1450
 
2188
160
0.25
BT35-4#
400
380/220V
 
 
3560
260
0.37
BT35-4.5#
450
380/220V
 
38°
3450
142
 
 
 
 
 
42°
4644
150
0.55
BT35-5#
550
380
 
38°
7655
116
 
 
 
 
 
43°
8316
123
0.75
BT35-5.6#
560
 
 
 
9581
173
 
 
 
 
 
48°
11682
186
1.1
BT35-6.3#
630
 
 
41°
10736
154
1.1
 
 
 
 
45.2°
14454
160
1.5
BT35-7.1#
710
 
 
40°
13400
178
1.1
BT35-7.1#
 
 
 
43.5°
16160
189
1.5
 
 
 
960
46°
14498
123
1.1
BT35-8#
800
 
 
44°
31325
180
2.2
 
 
 
 
 
37073
248
4.0
BT35-9#
900
 
 
46°
35227
200
3.0
 
 
 
V
160~200
39800
230
4.0
BT35-10#
1000
 
 
 
48300
247
5.5
 
 
 
 
 
54300
268
7.5
BT35-11.2#
1120
 
 
42°
56460
353
 
 
 
 
 
46°
67892
415
11
Default air outlet direction of fan: front end of impeller.
Products Description
1. This series of ventilators are designed based on the three dimensional flow theory of turbomachinery, and the test data are carefully designed to ensure the excellent aerodynamic performance of the ventilator, featuring low noise, high efficiency, low vibration, low energy consumption, etc; 
2. The ventilator is composed of explosion-proof motor, impeller, air duct, protective cover, etc; 
3. For ventilation and exhaust, it can also be installed in series in a short exhaust pipe to increase the pressure of the pipe;  
4. Default cable wiring. If steel pipe wiring is required, it should be noted when ordering.

Applicable Scope: Zone 1, Zone 2, Zone 21,Zone 22;IIA, IIB,IIC Explosive Gas Environments
Security Level: Ex db IIC T4 Gb,Ex tb IIIC T135ºC Db
Field of utilization:Industry,Gas Station,Refinery,Spray Booth,Hazardous Locations
Alias:Explosion Proof Exhaust Fan,Explosion Proof Axial Fan,Explosion Proof Blower,Explosion Proof Ventilation Fan
Applicable Industries: Printing Shops, Construction works , Energy & Mining, Oil Refining, Chemical, Metallurgy, Marine Oil, Platform, Fire Fighting, Oil Tanker
Machine No
L(mm)
D1(mm)
D2(mm)
2#
280
210
260
2.8#
BED60-60W
290
340
3.15#
BED60-100W
325
375
3.55#
320
365
415
4#
370
410
460
4.5#
 
460
510
5#
 
510
550
5.6#
450
570
620
6.3#
 
640
690
7.1#
 
720
770
8#
630
810
860
9#
 
910
960
10#
 
1010
1060
11.2#
 
1130
1180
1. It is applicable to the places in Zone 1 and Zone 2 of explosive gas environment; 
2. It is applicable to the places in Zone 21 and 22 of combustible dust environment; 
3. Suitable for IIA, IIB and IIC explosive gas environment;  
4. Applicable to T1-T4 temperature group; 
5. It is widely used in oil refining, chemical, textile, gas station and other dangerous environments, offshore oil platforms, oil tankers and other places;  
6. Indoor and outdoor.
About Us
 
 
 
FAQ
A: Are you factory or trading company? 
Q: We are a factory and provide OEM services. Our main products are explosion-proof lightings, explosion-proof distribution box, explosion-proof cable gland, explosion-proof fans, explosion-proof junction box and anti-corrosion & dustproof & waterproof lights.  
 
A: What certificates do you have?  
Q: We have passed ATEX, IECEx, and with a lot of National Patents.  
 
A: What place are your products used in?  
Q: They are widely used in petroleum chemical, aerospace, coal electrical power, railway, metallurgy, shipbuilding, medicine, marine, wine-making, fire fighting, municipal, gas station and other industries.  

A: Can I have a sample order? 
Q: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.  
 
A: Can youaccept customized?  
Q: Yes. Please inform us and confirm the design firstly based on our sample. 
 
 

contact us


Tel: +86 571 8290 1577
 
Company: Shenhai Explosion-Proof Technology Co., Ltd.
Address:
RM.1204, Lanjue International Centre, No.358 Jincheng Rd., Xiaoshan Dist., Hangzhou CY, Zhejiang Prov., P.R.C. (P.O.: 311202)
No. 318, Wei15 Road,Yueqing Economic Development Zone, Wenzhou, Zhejiang, China. 
 
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