Schematic Diagram of Roots Blower
性能特點：靜(jing)壓(ya)高、效率高、噪(zao)音低等(deng)
Performance Characteristics: High Static Pressure, High Efficiency, Low Noise
適用范(fan)圍：真(zhen)空吸(xi)塵器、高(gao)靜壓除塵等(deng)；靜壓范(fan)圍：2000--3500mmAq
Application Scope: Vacuum Cleaner, High Static Pressure De-dusting etc.,
Scope of Static Pressure: 2000--3500mmAq
