Schematic Diagram of Roots Blower
性(xing)能特點(dian)：靜(jing)壓(ya)高(gao)、效率(lv)高(gao)、噪音低等
Performance Characteristics: High Static Pressure, High Efficiency, Low Noise
適(shi)用范(fan)圍：真空吸塵器(qi)、高靜壓(ya)(ya)除塵等；靜壓(ya)(ya)范(fan)圍：2000--3500mmAq
Application Scope: Vacuum Cleaner, High Static Pressure De-dusting etc.,
Scope of Static Pressure: 2000--3500mmAq
