Duploy Marketing offers the Dupro range of dosing/metering pumps. These are used virtually in all wet process industries including: food, beverages, dairy, pharmaceutical; pulp and paper; oil and gas production; speciality chemicals; and petrochemicals. These pumps find its application where delivery of low flow rates in mL/hr or LPH, where high system pressure exists, where high accuracy feed rate is demanded, where dosing is directed by computer (and/or microprocessor, DCS, PLC), where flow proportioning is required, or where various types of corrosive, hazardous, viscous fluids, slurries or high temperature fluids need to be pumped. Dupro pumps can be tailor made in different metallic or non metallic material covering wide flow stream ranging up to 15000 lph, 700 kg/cm2 pressure. The pumps are offered in diaphragm, bellow and plunger type liquid end cartridge. Even duplex, triplex or multiplex type liquid end cartridge type pump requirement can be fulfilled.