inline exhaust fan for hazardous areas

{"cid":"91201957","title":"200-750mm Diameter Explosion Proof Exhaust Fan for Hazardous Zone1 Division1 Area Ex Mark Ex Db IIC T4 Gb","imgUrl":"https:\/\/img.chinax.com\/nimg\/f3\/a7\/7bb1b5d2ede23098ad6e20ca050f-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","Model":"BFC","RPM":"1450r\/m","Use area":"Hazardous Zone1 Division1","Ex Mark":"Ex Db IIC T4 Gb ","CFM":"2000-10800m\u00b3\/h","Mounting":"Wall Pipe Post Fixed","Degree Of Protection":"IP54\/WF2","Usage":"T1~T4 Environment"}}

{"cid":"91220857","title":"FREE STANDING Smoke Ejector Ventilator for Fire Smoke Extraction in Hazardous Areas","imgUrl":"https:\/\/img.chinax.com\/nimg\/68\/98\/46bda620726dfe01f558f057a850-200x200-1.jpg","attrs":{"Price":"$30.00 - $150.00\/sets","Brand Name":"Shuangyi","Model Number":"SY2022","Minimum Order Quantity":"1 PC","Type":"Axial Flow Fan, Exhaust fan","Applicable Industries":"Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works\u00a0, Energy & Mining, Food & Beverage Shops, Advertising C","Customized support":"OEM","Electric Current Type":"AC","Mounting":"FREE STANDING","Blade Material":"FRP or Metal","Place of Origin":"Shandong, China","Voltage":"220V\/380V","Warranty":"1 Year","After-sales Service Provided":"Video technical support, Yes","Core Components":"Motor","Material":"FRP , steel","power supply":"380V 50hz customized","install":"wall,roof, self stand","Color":"customized","Application":"Fire&smoke","Usage":"Anti-explosion","Volt":"Customized","Loading Port":"Qingdao","Packaging Details":"Standard Exportation Package- Plywood Case with Steel Frame.","Supply Ability":"200 Piece\/Pieces per Month"}}

{"cid":"91220039","title":"ASCO SCB320B174.230\/50 \u2013 NPT1\/4 3\/2 Universal Brass Body NBR Series 320 Direct Operated Inline Solenoid Valves","imgUrl":"https:\/\/img.chinax.com\/nimg\/24\/19\/67b627bfd294252a6ab3c2c7e273-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"ASCO","Model Number":"SCB320B174","Minimum Order Quantity":"1","Delivery Time":"1-7Work Days After Payment","Place of Origin":"China","Certification":"CE","Packaging Details":"Carton \/As The Clients Require","Payment Terms":"T\/T, Western Union,Paypal","Supply Ability":"5000PCs per month","Core tube":"Brass","Flow":"1\/4 = 700 L\/min (ANR) 1\/2 = 3000 L\/min (5\/2, 5\/3)","Fluids":"Air, Inert Gas, Filtered","Temperature range":"-25\u00b0C To +60\u00b0C","Differential pressure":"2 - 10,4 Bar","Seal materials":"NBR (nitrile) + PUR (polyurethane)"}}