Ideal for heavy and continuous duty pumping on building sites, industrial processes, tunneling,mines and quarries . Pump water with sand and silt in suspension. Can run for long periods while pumping minimal water and in any position. Made from heavy duty cast aluminium (for improved portability) tough steel, ductile iron and rubber. Built in handle. 20m of heavy duty H07RNF cable (10m on 0.75kW). Supplied with two hose connectors: spigot and mBSP Both adjustable to two positions to avoid hose kinking and supplied as Selectable manual or auto sensor mode - turns pump off when water level drops and protect from dry running.