2 2 kw air ring blower

{"cid":"91199545","title":"2HP IP55 Single Phase Air Ring Blower For Fish Ponds Aeration","imgUrl":"https:\/\/img.ismap.com\/nimg\/c9\/47\/5443f7b6346877b5739baf8a35e3-200x200-1.jpg","attrs":{"Price":"$250-$300\/set","Brand Name":"SUNTECHMACH","Model Number":"2RB 420-A31","Minimum Order Quantity":"1","Delivery Time":"3-15","Certification":"CE","Place of Origin":"ZHEJIANG, CHINA","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"700pcs\/day","Packaging Details":"Hard carton with plywood pallet","Product name":"Air ring blower","Material":"Die cast aluminium","Pressure":"High pressure","Bearings":"NSK","Insulation Class":"F","Protection Class":"IP55","Warranty":"12 months","Motor":"Copper Wire","Horsepowe":"1 phase","OEM":"Availiable","Max Airflow":"150\/180m3\/h","Max pressure":"280\/250mbar","Max vacuum":"290\/280mbar","Frequency":"50\/60hz"}}