Product parameters: 
 Model: the OU 60-FB Vacuum Pressure: 230mbar air volume / flow: 4280L/min 
 Dust bucket capacity: 60L Noise: 55db Dimension: 600 * 700 * 1000 (cm) 

 Product Features: 
 Without power, compressed air as power, compressed air spaces, and can replace the electric vacuum cleaner; 
 Second, no moving parts, no overheating, sustainable and long working hours, the device does not need too much maintenance 
 With anti-static hose and fittings, to avoid the generation of static spark; is really ideal for explosion-proof vacuum cleaner. 
 Four noise strong suction; 
 5, stainless steel barrel body, sturdy and durable; 
 Sixth, petrochemical plants, powder coating, paint, pharmaceutical plants and other anti-fuel explosion-proof place.