bsj300lc roots vacuum pump hydraulic coupling

{"cid":"91223498","title":"Iron Cast Roots Vacuum Pump 1195 m3\/h 3kW,hydraulic coupling ,BSJ300LC","imgUrl":"https:\/\/img.ismap.com\/nimg\/ef\/cb\/8ce0b97385d9e142741a2bc791a7-200x200-1.jpg","attrs":{"Price":"USD2500","Brand Name":"KACO","Model Number":"BSJ300LC","Minimum Order Quantity":"1 set","Delivery Time":"5-10days after get the payment","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"1000 sets per month","Packaging Details":"wooden box","Surface":"Painting","Color":"White","Pumping Rate":"1195 m\u00b3\/h(16667L\/min)","Material":"IRON CAST","Features":"Heat sink, Corrosion resistance, Efficient energy saving","G.W.":"158kgs","N.W.":"145kgs","Meas.":"102*50*50cm"}}

{"cid":"91187410","title":"hydrodynamic coupling BSJ1200L 4140 m\u00b3\/h 11kW Roots Vacuum Pump, Mechanical Booster Vacuum Pump","imgUrl":"https:\/\/img.ismap.com\/nimg\/4d\/b4\/080b34ff81a03a3619aac877070d-200x200-1.jpg","attrs":{"Price":"","Brand Name":"BSC","Model Number":"BSJ1200LC","Minimum Order Quantity":"1 set","Delivery Time":"30 days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"200 sets per month","Packaging Details":"wooden box","Surface":"Painting","Color":"Army Green","Pumping Rate":"4140 m3\/h(69138L\/min)","Material":"CAST IRON","G.W.":"477kgs","N.W.":"425kgs","Meas.":"151*67*71cm"}}