This series of fans using advanced forward-swept blade, low-noise fan-specific explosion-proof motor direct drive, the shell is square design, you can easily install the concrete wall, brick wall or light steel pressure plate;
Fan 45°; Or 90°; square rain cover to prevent rain intrusion, built-in insect net to prevent insects and birds into;
with gravity check valve to prevent downtime when the airflow intrusion or external dust and other access.
The company BWEX series of side wall explosion-proof axial flow fan with full-featured, solid structure, beautiful appearance, low noise, air volume, reliable operation, wide range of performance parameters, easy installation, explosion-proof performance and so on.
BWEX blower is explosion-proof wall type wall-mounted exhaust fan developed and designed by our company for the use of petroleum, chemical, electronics, medicine and other industries. According to the requirements of GB3836.1-2010 and GB3836.2-2010, BWEX blower is approved by National Explosion- Product Quality Supervision and Inspection Center of testing.
Product name: side wall explosion-proof axial flow fan
BWEX-250, BWEX-300, BWEX-350, BWEX-400, BWEX-450, BWEX-500, BWEX- 550, BWEX- 600, BWEX- 650, BWEX- 700, BWEX- 750, BWEX -800, BWEX-900.
Delivery cycle: 20 days
This product is suitable for petroleum, chemical industry, electric power, military industry, medicine and other industries. Hazardous areas are Zone 1 and Zone 2, there are or may exist ⅡA, ⅡB, ⅡC, T1 ~ T4 combustible gas, steam and air mixture Explosion Hazardous places light steel structure, building wall, window frame installation to send wall exhaust.
2, explosion-proof certification no.: CNEx13.3353
3, explosion-proof mark: Ex d Ⅱ C T4 Gb
4, protection level: IP54