12" Portable High Speed Ventilator

8" 10" 12" 200mm,250mm,300mm, Portable High Speed Ventilator/High Speed Blower. Performance introduction The Portable high-speed ventilator is blessed with low power consumption,large wind volume,high wind pressure and low noise and so on,moreover it is reasonably strutured and conveniently applied.Its surface is clean,bright and durable after advanced spraying process.It has been widey used for ventilation in warehouses,basements,car parks and other places. Movable Ventilator 400mm,450mm,500mm,600mm,700mm,800mm,900mm,1000mm.