Dupro Engineering Private Limited.
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- Dupro - External Rotary Gear Pumps
Dupro - External Rotary Gear Pumps
Dupro External Gear Pumps have only two rotating parts matting externally having principle of gear within gear. The self lubricated bush bearing type design ensures longer life of pumps . Simple , Compact , Robust design Hence longest service life.
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Choices Available:
- Capacity : up to 850 Liters / Minute
- Head : up to 12 Kg/Cm2 pressure
- Size : ¼” to 4” Pump
- Speed : Max. 1440 rpm
- M.O.C. : Std. CI, CI/SS, CS, GM, All SS-316/304 etc.
- Temperature : 90° C , Modified Version 250°
- Viscosity : 10,000 cst
- All pumps are provided with built-in pressure relief valve.
- The shaft sealing is by Rubber oil seals , which ensures leak proof working than gland packing design. The alternative sealing like Z-Pack or Mechanical Seal will be is provided on depends of liquid characteristics or on request
- Jacketed features for handling Tar, Bitumen, Asphalts, Wax, Soaps, etc. liquids.
- External / Internal Ball / Needle Bearings type gear pumps are available as an optional on request.
- Ideal for handling of all types of Oils & Viscous liquids like All Fuel Oils, Mineral Oils, Lubricating Oils, Fish and Animal Oils, Vegetable Oils, Tar, Asphalts, Sugar Syrups, Molasses, Starch, Soaps, Silicate, Wood Pulp, Glycol, Glycerin, Honey, Inks, Colors & Paints, Resins, Kerosene, Varnishes and viscous chemicals etc.