Air Pump Liquid ring vacuum pump

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{"cid":"212641","pid":"31355133","pimg_url":"\/\/img1.b2bforus.com\/6d\/5b\/a84c4775abbf\/product\/118409280_s-w400xh400.jpg","name":"Suction Air 2BV2071 Water Ring Pump Used For Vacuum Rotary Drum Filter","attrs":{"Price":"Negotiable","MOQ":"50 pieces","Delivery Time":"Negotiable","Brand":"Asancco"}}

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{"cid":"212641","pid":"31355130","pimg_url":"\/\/img1.b2bforus.com\/6d\/5b\/a84c4775abbf\/product\/118409267_s-w400xh400.jpg","name":"Suction Air 2SK-3 Series Liquid Ring Vacuum Pump","attrs":{"Price":"Negotiable","MOQ":"50 pieces","Delivery Time":"Negotiable","Brand":"Asancco"}}