Centrifugal vacuum pump C series

lubricatedsingle-stagesuction

C Series Casting Multistage Centrifugal Vacuum Pump C Series casting multistage centrifugal vacuum pump, based on technology of welding multistage low speed centrifugal .designed and developed by Shanghai EVP Vacuum technology Co., LTD is new generation high efficiency product, gathering some patented technologies and longtime blower and Vacuum pump, experiences of design and fabrication, which can satisfy users’ appeal. Product Features: ♦The shell of inlet and outlet, and return channel of vacuum pump are fully adapt to impeller,The streamline design reduces loss. ♦The impeller is designed by three-dimensional meridian plane and compound curve technology, enjoys high efficiency. ♦The impeller intake seal-inducer improves inlet fluidity of impeller. ♦The airfoil return-flow blade can reduces loss ,gets high static pressure. ♦The vacuum pump performance was optimized with fluid analysis technology,The polytropic efficiency is up to 78%. ♦Some vacuum pump use Three-dimensional impeller, which have high efficiency and good performance. ♦After strict dynamic balance, the rotor has low vibration, high reliability and low overall noise. ♦The structure of vacuum pump is advanced and reasonable Easy-worn parts are few. Installation, operation and maintenance are convenient. Application: Soil purification, Waste gas treatment, Biogas Recovery, Vacuum Cleaning, Suction crown, Vacuum packing, Pneumatic transmission, Drying and Dehydration, Central Collection System, Paper-making and Printing etc.