Vertical dewatering sand pump is a good choice for dewatering work. When use it, no need to worry about the water level.  This kind of pump can work as submersible pump or horizontal pump out of water. So what you have to do its only check the pump working condition and no need to take much care of the water level.

Vertical sand pump on site (1)

Vertical sand pump on site (2)

Vertical sand pump on site (3)

Vertical sand pump on site (4)

Vertical sand pump on site (5)

Vertical sand pump on site (6)

Vertical sand pump on site (7)