Submersible pumps are indispensable for emergency drainage. By quickly pumping out flooded rooms, water damages are minimized. The submersible pump HT-ROBSON-SP1100DWE by Hillvert, your gardening and irrigation specialist, is a powerful and reliable machine that pumps dirty or clean water quickly from garden ponds, rainwater tanks and flooded cellars. Waterproof and powerful - the submersible pump HT-ROBSON-SP1100DWE The high-powered hermetically sealed engine of the submersible pump operates with a power of 1.100 watts and pumps up to 16.000 litres of water per hour. The flow depth is 9.5 metres. With an immersion depth of up to 7 metres, the submersible pump can pump water even from deep areas. Particles with a size of up to 35 mm and fibrous substances are easily sucked into the pump and.