气动式真空泵液体专用
描述
1.Supply the air compressed at 0.4~0.6Mpa.
2.Compressed air goes out through the ejector with high speed.
3.The air inside tank is discharged by the vacuum force made by ejector.
4.The pressure inside the tank becomes minus pressure.
5.Dust or liquid can be sucked through a nozzle.
6.When the tank becomes full of liquid, the float ball shuts the spout of sucking air. Then, cleaner stops working.