Schematic Diagram of Roots Blower
性(xing)能特點：靜壓(ya)高、效率高、噪音低(di)等(deng)
Performance Characteristics: High Static Pressure, High Efficiency, Low Noise
適用范圍(wei)：真空吸塵器、高靜(jing)壓除塵等；靜(jing)壓范圍(wei)：2000--3500mmAq
Application Scope: Vacuum Cleaner, High Static Pressure De-dusting etc.,
Scope of Static Pressure: 2000--3500mmAq
