25 5 35rpm rotary airlock valve

{"cid":"91222849","title":"Original Pressure Rotary Air Lock 30L High Pressure Rotary Airlock Valve","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/40\/79\/b37ae02f22c93907f8cd02923cde-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"WIJAY","Minimum Order Quantity":"Negotiable","Delivery Time":"40 days","Place of Origin":"China Guangdong","Certification":"CE FCC","Packaging Details":"wooden case","Payment Terms":"T\/T, Western Union, L\/C","Temperature Of":"Normal Temperature","Drive":"Chain","Flange Shape":"Square Or Round","Impeller Speed":"10\/19~25.5\/35 Rpm","Output":"1-2 Tons\/hr","Mounting Options":"Direct Drive Or Chain Drive","Inlet Type":"Round","Type":"30L"}}