Barrel Unloading Pumps - High Viscous Liquids

Air Operated Double Diaphragm Pumps

High Viscous Barrel Pumps – STD Edition

This pump is available with stator and rotor arrangement with suitable suction diameter 44,51 MM as per customer requirement.

It operated by electrical motor and pneumatic motor 1 to 2 HP. Hazardous applications included.

Rotors are complete stainless steel 316 and stator will be as per application Viton, nitrile, EPDM etc.

Pumps are positive displacement pumps using a progressive cavity design to gently move highly viscous materials up the pump tube in a smooth, non-pulsing flow. The progressive cavity design requires a relatively slow speed to operate properly.


  • This High Viscosity Liquid Pump is especially suitable for viscous liquids such as Liquid Soap, Plastic Solutions, Synthetic Resin, Glues, Molasses, Syrups, Liquid Chocolate, Glucose, Honey, Glycerin etc.
  • For all thick and viscous liquids.
  • Progress cavity screw drums pumps.
  • Designed to fit plastic & steel barrels / drums.
  • Efficiently moves high viscous liquids.
  • Gentle and non pulsating flow.
  • Maximum flow rate-50 kg/Min.
  • Less spare parts & easy maintenance.
  • Separate motor & pumps for more flexibility.

Highly Viscous Barrel Pumps – Open drums – SPECIAL EDITION – I


As per regular requirements of open type drums unloading application, we have developed impeller type High viscous liquid drum unloading pumps. There is no stator and rotor which removed the stator failures.

This pump is available with shaft and impeller arrangement with suitable for open type drums. It operated by electrical motor and pneumatic motor 1 to 2 HP. Hazardous applications included.

Mainly used in juice, pulp, colors, paints, hardeners manufacturing units

Highly Viscous Screw Barrel Pumps – SPECIAL EDITION – II


We have introduced fine advance technology to unload the very high viscous heavy liquids smoothly without hesitation where drum opening size is limited. i.e. 42-44 mm.

It is a prime technology done by helical screw which rotates, deliver the output in continuous manner.

It is easily removable for cleaning and maintenance.

Pumps are available in stainless steel 316 material of construction completely, operated electrically.

Output – Up to 5-10 liters / minute, Viscosity up to 2,50,000 cP

Extreme high viscous Liquids or regular viscous liquids

Liquids Details :

  • Grease
  • Hardeners
  • Petroleum jelly
  • Corn syrup
  • Adhesive
  • Glucose
  • Oils – multi grades
  • Honey
  • Toothpaste
  • Chemicals
  • Chocolates
  • Ketch up
  • Mustard
  • Creams
  • Peanut Butter