Main Design:

1.The whole water filtration circulation system;

2.The reverse wind blow system -Clean dust and ultra fine dust in the filter to keep high vacuum;

3.Motor assembly-Wet and Dry Motor,high power,strong performance;

4.Wind blow system;

5.Tank sub-assembly.

Other functions:

●With socket(synchro function);

●Specifical plate filter,big filtration area;

●Clean dust bag,re-use it;

●Add pressure release valve to prevent motor burn as blocking;

●Liquid level monitoring function,self-stop with high liquid level;

●Speed control switch can be added;

●The rounding and hidden air intake and outlet design,low noise;

● The rotated pushing handle set;

●Side storage design,convenient;

●Front and rear separated wheel,stable and durable.