Explosion Proof Axial Flow Fan , Gray Warehouse Hazardous Area Exhaust Fan

Axial flow fan can be used as ventilator or heat dissipation in general factory, warehouse ,office and residence. If take off the cover of the fan ,it can be used as free fan. It can also be installed in connections with intervals in long air-cooling exhaust steam pipe to improve the wind presssure of the pipe. BT35-11 type anti-explosion axial flow fan adopts anti-explosion device, and choose explosion-proof motor. Therefore, it can be installed in places which contain non-corrosive flammable and explosive gas as anti-explosion ventilation equipment.

It adopts tubular type wheel structure, and its motor use remodel design, which reduce the flow losses in structure,making its design and performance more excellent.

Features:

Cast aluminum adjustable blade angle impellers,
Aerodynamic profile impellers allow high efficiency and low noise,
Die cast aluminum alloy fan hubs,
Optimum capacity obtained hub and blade combinations,
besides adjustable blade angle,
Ex-proof certified IP 65 electrical terminal box which is carried out of the casing,
Ex d llB T4 electrical motors with IP 55 and F class insulation,
230 V, 1 phase, 50 Hz and 380 V, 3 phase, 50 Hz,
Operating temperature between -20 C and 40°C,