Our latest automatic pump design the LoPro allows for pumping out of tight spaces and shallower bilges. The LP900S model uses a unique double system for sensing water to ensure that the pump only ever operates when water is present and switches off efficiently when it s not. If water is confirmed the pump will run to empty the bilges. A second sensing mode is also available which sets the pump to run at either 1.3 (3.25cm) or 2 (5cm). The pump body rotates to allow discharge in any direction. A selection of straight and 90 degree ports and a non-return valve for use with straight ports are supplied. The LP900S model has sensors enabling the pump to turn on when the water reaches up to 2.