flameproof ventilation fan zone 1 2

{"cid":"91201957","title":"Zone 1 2 Wall Mount Flameproof Ventilation Fans for Explosion-Proof Ventilation","imgUrl":"https:\/\/img.chinax.com\/nimg\/09\/31\/6c8b7d73b1a478152d0e5b73bb1e-200x200-1.jpg","attrs":{"Price":"USD63.5-USD103.9","Brand Name":"Crown Extra","Model Number":"BAF","Minimum Order Quantity":"1","Delivery Time":"2-5days for sample order,7-15days for bath order","Certification":"CE,RoHS,ATEX","Place of Origin":"Changzhou,Jiangsu,China","Payment Terms":"T\/T, D\/A, D\/P, Western Union, MoneyGram","Supply Ability":"50000PCS\/Month","Packaging Details":"Carton box","Zone":"1&2, 21&22","Mounting":"Wall","Brand":"Crown Extra","Safety Features":"Damping device, low-operating noise","Type":"Explosion Proof Exhaust Fan","Anti-corrosion Ability":"Strong","Protection":"IP54 WF1\/WF2","Blade Sizes":"300mm, 400mm, 500mm, 600mm"}}