Applicable to the environment and use 
 1 and Zone 2 dangerous places. 
 IIA, IIB group explosive gas environment. 


 Features 
 The explosion-proof axial fan by the explosion-proof motor, blades, hair dryer and other components. 
 Steel pipe and cable wiring. 
 For GB3836-2000, IEC60079 standard requirements. 
 The main technical parameters? 
 Product model of blade diameter (mm) air volume (m 3 / h) input power (W) Spindle speed (r / min) Voltage (V) proof mark line port threads (G ') of cable outer diameter (φ, mm) 
 Of BAF-300 300 2280 180 1450 220/380 ExdIIBT4 3/4 10-14 
 Of BAF-400 400 2880 370 
 Of BAF-500 500 5700 550 
 Of BAF-600 600 8700 600 
 Of BAF-700 700 10200 1100 
 Of BAF-750 750 10 320 1100 

 Outline and mounting example 

 Product Model B the φ4 φ2 φ3 φ4 
 Of BAF-300 315 310 330 350 380 
 Of BAF-400 315 410 400 450 485 
 Of BAF-500 315 510 530 550 585 
 Of BAF-600 315 610 630 650 685 
 Of BAF-700 350 710 735 765 790 
 Of BAF-750 350 810 735 815 840