When water enters where it is not supposed to, you need to react quickly to prevent greater damage e.g. in the home. The GARDENA Premium Submersible Pump 21000 inox is just the right pump if you need to quickly and powerfully drain lots of water at once. Up to 21,000 litres per hour can be pumped with clear and lightly dirtied water with up to 5 mm particle diameter. Equipped with an adjustable switching base, flat suctioning up to 3 mm is possible. Nearly the entire water is drained and a wipe-dry floor is the result. A Float Switch ensures automatic cut-in and cut-out. Through a cable holder for the Float Switch, the cut-in and cut-out levels are variable and can be precisely adjusted. If required, you can also switch to permanent manual pump operation via a plug-in device. Thanks to the 10-metre-long connection cable the practical and robust pump can be universally used - also in great depths. The use of high-quality materials fulfils highest demands on the premium model. The pump has a housing made of stainless steel that renders it highly robust and longlife. A low-wear pump impeller and a low-noise, maintenance-free capacitor motor with thermal protection switch allow reliable pump operation. Thanks to the universal connection,13 mm (1/2")-, 16 mm (5/8")-, 19 mm (3/4")-, 25 mm (1")-, 38 mm (1 ½")- and 50 mm (2") hoses can be connected to the pump.