Two screw pumping technology was invented by William Quimby of New Jersey, U.S.A in the year 1894. He founded a manufacturing unit of two screw pump which is eventually acquired by Warren Pumps an associate company of Tushaco Pumps in the year 1950.
Crude Oil, Additives, Paraffin, Base oils, Petroleum products, Bitumen, Polyester, Fuel oils - all grades, Residues, Lubricating oils - all grades, Soap, Vegetable oils, Molasses, Vanaspati, Sugar syrup, Fruit Juices.