For heavy and continuous duty pumping of water levels down to 1mm. Ideal for draining water on flat roofs, car-parks, concrete shuttering, lift-shafts and basements. For use in tool-hire, on building sites, flood defence and general drainage of building sites, pumps water with sand and silt in suspension. Can run for long periods while pumping minimal water and in any position. Made from tough steel and rubber. Built in handle. 10m of heavy duty H07RNF cable. Hose connector adjustable to two positions to avoid hose kinking.