220V 380V 370W Vortex Blower Industrial High-pressure Air Pump Centrifugal Vacuum Pump Vortex Suction Fan Fish Pond Aerator - AliExpress
High Pressure of Industrial Semi Automatic Centrifugal Vortex Air Pump Blower or Vacuum Pump with Electric Motor on Table Isolated Stock Photo - Image of equipment, blow: 216886106
Leading Manufacturer of High-Speed Vf Type Centrifugal Vacuum Pump - China Centrifugal Vacuum Pump, Turbo Vacuum Pump | Made-in-China.com