High Pressure Fan Centrifugal Fan, 90W-200W Industrial Powerful Blower Air Pump, Vacuum Pump Fish Pond Aerator ,Plug and Play

- The fan is made of aluminum, lighter than the general cast iron fan, good heat dissipation effect, beautiful appearance and fine - All-weather use turbocharging technology all copper motor+ high precision blade all weather 7*24 hours work, unusually strong performance - Aluminum alloy materialcentrifugal circulationhigh efficiency screw design - Strong wind volume worry-free lubrication design - Sufficient material all copper core motor