Schematic Diagram of Roots Blower
性(xing)能(neng)特點：靜壓高(gao)、效率高(gao)、噪音低等
Performance Characteristics: High Static Pressure, High Efficiency, Low Noise
適用(yong)范圍：真空(kong)吸塵器、高靜(jing)(jing)壓除塵等(deng)；靜(jing)(jing)壓范圍：2000--3500mmAq
Application Scope: Vacuum Cleaner, High Static Pressure De-dusting etc.,
Scope of Static Pressure: 2000--3500mmAq
