Today new generation high caliber DUPRO Dosing Pumps, Metering Pumps, Dosing Systems employing advance technology and offering total reliability are available at your services.

Dupro pumps is applied for operations such as a dosing, metering, injection, feed, proportioning. Dupro pumps are designed to deliver flow streams at controlled rates.

They are also utilized for i) High pressure system ii) Low flow rates in required to dose iii) flow proportioning iv) handling various fluid (viscous, slurries , corrosive , hazardous , radioactive, abrasive ,toxic , melts, gases , foams , bio carb , yeast , food ) and numerous other uses.

Dupro pumps are produce under strict quality control , as per API 675 and ensures good engineering.

Dupro pumps can be provided with plunger as well as hydraulically or mechanical flex diaphragm, covering the capacity range from 100 ml - 15,000 LPH and discharge pressure up to 1000 bar.

Dupro pumps are constructed from various metallic and polymer materials. Dupro pumps can be crafted in simplex, multiplex, remote, jacketed, double acting or below type liquid heads with several types of combinations or any tailor made options.

Custom built ready to use DUPRO complete package of dosing system are available with automation and other accessories like agitator, tanks, back pressure and relief valves, pulsation dampeners, flow and control equipment, drive, actuator, PLC micro processor, filter, trolley, etc. with customized specifications.
Metering - Dosing Pumps are use in Edible oil refineries for dosing of following Chemicals.
1 Caustic Lye
2 Phosphoric Acid
3 Citric Acid
4 98 % Sulfuric Acid etc