Darling Sewage handling range of pumps consists of Unclog Series, Vertical Wet Pit Series - Enviro Pumps & Sump Pumps – They are Ideal for Pumping heavily contaminated water with Sand, various sewage applications Industrial Waste & Effluents, Sludge Removal, Raw Sewage, Slurry, Pumping Stations, Boiler Room, Chemical Plants, Underpasses, Lifting Stations, Sewage works, Open Cast Mines, River Pollution Cleaning, Tanneries, Govt. ETP & STP Plants & many more such applications.