http://www.dosing-units.com Here you will find technical data and products from all kind of dosing units manufacturers en-us CENTRIFUGAL PUMPS IN THERMOPLASTIC FOR CHEMICALS http://www.dosing-units.com/affetti_chemical_pumps-470.html DIN fittings (Deutsches Institut fuer Normung) are used extensively in Germany and throughout Europe in many hygienic industries. Manufactured to DIN 11851, the union is available in both metric and imperial sizes and DIN 11850 tube is also offered in sizes from 10mm to 305mm. The seals are available in two forms, the flanged or lipped design which provides a flush fitting and crevice free joint, or the more commonly used unlipped seal. http://www.dosing-units.com/din_weld_malepart-468.html Hydraulic gear pumps I-V groups, low pressure up to 200 bar, high pressure up to 250 bar.No limitation in usage but for neclear weapon production.Making to customer requirements and orders. http://www.dosing-units.com/hydraulic_gear_pumps-466.html Now - a -days new generation DUPRO Dosing Systems packages employing advance technology and offering total reliability are available at your services. DUPRO dosing systems s offer solutions to wide range of metering and dosing applications like : Oil, Gas, Chemicals, Water Treatment, Sewage Treatment, Effluent Treatment, Pulp and Paper, Sugar, Fertilizers, Power Generation, Personal Care, Pharmaceutical, Food, Dairy, marine , Detergent fields. We can cater to your requirement for the complete skid mounted chemical dosing system. Our experts are well versed in executing : Liquid dosing, Mixing,Chemical preparation , Means of regulation, automation and control in liquid dosing and mixing Dupro justifies complex systems meant for Dosing and Mixing with expertise in engineering and project management Non-standard dosing pumps to meet the special requirements of specific applications. Dupro pumps constructed from various metallic and non metallic materials covers the capacity range from 100 ml / hr to 14,000 lph and discharge pressure up to 700 kg/cm ². Dupro pumps can be crafted in simplex , multiplex, remote, jacketed , double acting or below type liquid heads with several type of valves combinations or any tailor-made versions. Complete dosing and mixing systems ready to be installed on site. PAGE 1 OF 2 Dupoly undertakes Design, Manufacture, Technical help, Viability studies detailing various processes involved in dosing systems such as : • Water treatment chemical dosing • Effluent - Sewage treatment chemical dosing • Chemical - Solution preparation and metering package • Corrosion inhibitor dosing • Odorizing injecting systems • Additive or catalyst injection package • Hp-Lp dosing systems for boilers • Polymerization additives • Preparing -cleaning - disinfecting solution dosing for CIP We rate safety first i.e that of people & plant while executing the projects containing the dosing of toxic, flammable or explosive and radioactive products, Hazardous area installations ,Processes in hostile environments: earthquake areas, marine environments, extreme temperature conditions, very high pressures, continuous use, etc., http://www.dosing-units.com/dupro_dosing_system-465.html Now new generation high caliber DUPRO Dosing Pumps, Metering Pumps, Dosing Systems, High Pressure Triplex Pumps & high pressure washing and cleaning Packages available for serve you in better way. Dosing - Metering Pump is single acting reciprocating type positive displacement controlled volume pump which can deliver flow streams at adjustable & controlled rates in required process conditions. These pump are also known as injection pump, feed pump, proportioning pump, leak less pump. Dupro pumps applied for operation such as a dosing, metering, injection, feed, proportioning. Dupro pumps are designed to deliver flow streams at adjustable & controlled rates. Dupro pumps are also utilized for i ) In high pressure system ii) Where low flow rates in ml or liter / Hr required iii) flow proportioning iv ) to handle various fluid ( viscous ,slurries , corrosive , hazardous , radioactive, abrasive ,toxic , melts, gases , foams , bio - carb , yeast , food ) and numerous other uses. Dupro pumps produce in the under strict quality control and ensure good engineering. DUPRO pumps can be provided with plunger as well as single, double hydraulically or mechanical flex diaphragm, covering the capacity range from 100 ml / hr to 14,000 lph and discharge pressure up to 1000 kg /sq. cm . Dupro pumps crafted from various materials like SS 304 / 316, Alloy 20, Hastelloy C & B, Monel , Inconel , Polypropylene, PTFE, PVC and UHMWPE depending up on the nature of the liquid to be handled. Custom built ready to use Dupro complete package of dosing , feeding , injecting system are obtainable with automation and other accessories like agitator, tanks, back pressure and relief Valves, pulsation dampeners, flow and control equipment, drive, electric / pneumatic actuator , PLC - micro processor, filter-strainer, Pump mounting shelf , trolley ,.etc. with customized specifications. http://www.dosing-units.com/dupro_metering_pump-464.html