Schematic Diagram of Roots Blower
性能特點：靜壓高(gao)、效率高(gao)、噪音(yin)低等(deng)
Performance Characteristics: High Static Pressure, High Efficiency, Low Noise
適用(yong)范圍：真(zhen)空(kong)吸(xi)塵器、高靜壓除(chu)塵等；靜壓范圍：2000--3500mmAq
Application Scope: Vacuum Cleaner, High Static Pressure De-dusting etc.,
Scope of Static Pressure: 2000--3500mmAq
