Schematic Diagram of Roots Blower
性能(neng)特(te)點：靜壓(ya)高、效(xiao)率高、噪(zao)音低等
Performance Characteristics: High Static Pressure, High Efficiency, Low Noise
適用范圍：真(zhen)空吸塵器、高(gao)靜壓除塵等；靜壓范圍：2000--3500mmAq
Application Scope: Vacuum Cleaner, High Static Pressure De-dusting etc.,
Scope of Static Pressure: 2000--3500mmAq
