Description
This stainless steel water pump can be uses as a boost up household water pressure on clear water. Stainless steel housing prevented rust and long lasting. While the water pump is the absence of water, the electronic circuit board will examine the water automaticaly, it will start the first to third examine after every 3mins; And then the unit will examine from the fourth to the fourteenth time after every 30mins; After that the unit will examine from the following fifteenth to fifty-fifth time every 60mins. It lasts 20s from the every examining.
The examining process is total 48h, the unit will start the pump to work again while the unit has examined enough water, if no, the pump will be soped.