Dab. Dtron3 X45/90 M. Compact submersible booster pump with automatic start-stop function when opening/closing the draw-off point. Fully automatic submersible booster pump for pumping clean water. Built-in electronic control that protects and regulates the pump according to pressure. This pump is used for recovering rainwater (toilets, washing machines,..) and for irrigation purposes. The system is placed in the pit. No loss of space and silent.