ultra vacuum dry screw pump 600m3 h

{"cid":"91223498","title":"Oilless Ultra Vacuum Dry Screw Vacuum Pump GSC300B(D) 300m3\/H","imgUrl":"https:\/\/img.chinax.com\/nimg\/0e\/00\/27c4419a2e60bef5f99aac943d4c-200x200-1.jpg","attrs":{"Price":"$6000-$22000","Brand Name":"BAOSI","Model Number":"GSC300B(D)","Minimum Order Quantity":"1 set","Delivery Time":"5-30 days","Surface":"Painting","Color":"White","Speed":"300m\u00b3\/h","Weight":"350kg","Noise Level":"\u226470 dB","Motor power":"5.5kw","Certification":"CE","Place of Origin":"China","Supply Ability":"500 sets per month","Packaging Details":"wooden box"}}

{"cid":"91187410","title":"160 m\u00b3\/h Oil free Ultra-vacuum Dry Screw Vacuum Pump,5.5kw Motor Power for Painting Surface","imgUrl":"https:\/\/img.chinax.com\/nimg\/07\/88\/b2cd69dd386f02d6f8eff4322531-200x200-1.jpg","attrs":{"Price":"Negotiate","Brand Name":"BSC","Model Number":"GSD160D","Minimum Order Quantity":"1 set","Delivery Time":"5-30 days","Inlet":"KF40","Surface":"Painting","Color":"White","Speed":"160m\u00b3\/h","Weight":"365kg","Noise Level":"\u226470 dB","Motor power":"7.5kw","Outlet":"KF40","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"500 sets per month","Packaging Details":"wooden box","Oil capacity":"0.6 L"}}

{"cid":"91224795","title":"Ultra-Low Vibration Dry Screw Oil Free Vacuum Pump LG-90 90 m\u00b3\/h for Semiconductor Manufacturing","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/a7\/5904958f19fe74b08c5eca7f5642-200x200-1.jpg","attrs":{"Price":"\u22652000 USD","Brand Name":"KAIEN","Model Number":"LG-90","Minimum Order Quantity":"1","Delivery Time":"7-15 Working Days","Operation":"Oil-Free (Dry)","Color":"Customized","Dimensions (LxWxH)":"1250 x 720 x 750 mm","Packaging Details":"Export-Grade Wooden Case with Custom Foam Cushioning","Cooling Method":"Air-Cooled","Voltage":"380V\/415V\/440V\/460V (Customizable)","Inlet Connection":"KF63","Motor Power":"4 kW","Ultimate Pressure":"\u22645 Pa","Seal Type":"German Mechanical Seals","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union","Supply Ability":"10000 Units\/Year","Outlet Connection":"KF50","Place of Origin":"CHINA","Operating Temperature":"-20\u00b0C to +80\u00b0C","Certification":"ISO\u3001CE\u3001IAF\u3001CNAS","Bearing Type":"SKF\/NSK","Primary Application":"Semiconductor & Electronics","Flow Path Material":"Alloy Steel \/ SS316 \/ Titanium \/ Nano-Ceramic","Noise Level":"\u226473 dB","Pumping Speed":"90 m\u00b3\/h","Weight":"85 kg"}}