explosion proof exhaust fan for t1 t4

{"cid":"91201957","title":"90-1500Watt Explosion Proof Exhaust Fan For T1-T4 Environment Degree Of Protection IP54\/WF2","imgUrl":"https:\/\/img.chinax.com\/nimg\/97\/09\/231ce73ea7a3b13e5bc9f61b98f2-200x200-1.jpg","attrs":{"Price":"$50-$200","Brand Name":"Crown Extra","Model Number":"BFC","Minimum Order Quantity":"1SET","Delivery Time":"5-10Days","Place of Origin":"CHINA","Certification":"ATEX","Packaging Details":"1SET\/CTN","Payment Terms":"50%+50%","Supply Ability":"5000SET\/Mounth","Usage":"T1~T4 Environment","Power":"90-1500Watt","Ex Mark":"Ex Db IIC T4 Gb ","CFM":"2000-10800m\u00b3\/h","Material":"Marine Grade Aluminum","Degree Of Protection":"IP54\/WF2","Mounting":"Wall Pipe Post Fixed","Model":"BFC"}}

{"cid":"91221843","title":"BT35 Series Explosion-proof Axial Fans Steel Plate Or Fiberglass Reinforced Plastic","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/92\/b1a19b386b36b4e5b6e9e71ced07-200x200-1.jpg","attrs":{"Brand Name":"WAROM","Model Number":"BT35","The explosion-proof axial flow fan":"is composed of an explosion-proof motor, blades, and a wind duct among other components.","The housing material":"can be either steel plate or fiberglassreinforced plastic."}}