Product Name: BAF proof axial fan \ CBF proof axial fans (Ⅱ B) 

 Scope 
 1 and Zone 2 dangerous places. 
 IIA, IIB, type explosive atmosphere. 

 Type Meaning 
 Features 
 Explosion proof axial fan by the motor, blades, hair dryer and other components. Pipe or cable wiring. 
 Wall: one side is the fan shape of both ends of the bell type, one side is a 90 degree angle flange type. Posts style: In addition to positions with additional stand outside the wall accessories, fan back in the 
 Mounting holes to play Φ 12. 
 Fixed: In addition to features with a wall, the bottom of the weld fixed mounting bracket (40x40 angle iron.) 
 Meet GB3836-2000, IEC60079 standard request. 

 Main technical parameters 
 Model Mark Inlet and outlet thread G "impeller diameter (mm) Power (Kw) Spindle Speed ??(r / min) air flow (m / h) Cable diameter (Φmm)) Rated Voltage (V) mass (Kg) 
 BAF-300 Exd II BT4 3 / 4 300 0.25 1450 2280 10-14 380220 16 
 BAF-400 400 0.37 2880 19 
 BAF-500 500 0.55 5900 23 
 BAF-600 600 0.75 8700 28 

 Outline and installation size 

 1 - Wall 2 - Pipeline 3 - position type 4 - Fixed 
 Specifications A 1 2 3 4 
 BAF-300 280 308 328 355 360 
 BAF-400 310 410 400 448 455 
 BAF-500 310 510 530 550 560 
 BAF-600 335 610 630 655 660