the float switch ensures that the pump is switched on automatically when a certain level is exceeded, if the level drops, the pump switches off again automatically, the switch-on and switch-off height can be easily changed individually by locking the float switch on the pump housing at three different heights, if the switch on the housing is plugged in, the pump can be switched to manual, permanent operation, the clear water submersible pump 9000 offers a high and impressive efficiency with 300 W at a maximum flow rate of 9000 liters per hour, with a maximum head of 6 m at a pressure of 0.6 bar, the pump is now even more powerful and suitable for even more areas of application, it also offers flat suction up to 2 mm, the submersible pump allows flexible connection of hoses with a ø of 25 (1") and 38 mm (1 ½") as well as connection with a G1" thread for further options, the practical handle and the intelligent design not only allow uncomplicated use, but also, thanks to the cable wrap function, easy storage of the submersible pump