Screw Barrel Pump


A screw barrel pump is a device that uses a rotating helical screw to move liquid or viscous fluids. The screw pump is a positive displacement pump that uses a rotating screw to move fluids or solids along the screw axis. The ancient Egyptians used the screw pump for irrigation, and it is still used today for pumping water, sewage, and other liquids. The Egyptian screw, used to lift water from the Nile, was composed of tubes wound around a cylinder; as the entire unit rotates, water is lifted within the spiral tube to a higher elevation. Despite being one of the earliest know pumps these are still quite popular and as a result, we have plenty of Screw Barrel Pump Supplier in India.

These are used for many different applications, including pumping water, oil, and other fluids. They are often used in systems where there is a need to move large volumes of fluid quickly and efficiently.

Structure and working

The screw barrel pump has the following part used in its construction,

● Suction Tube – mostly made of stainless steel 

  • Screw –  two or more screws(made of stainless steel) may be used depending on the use of the pump
  • Oil Seal & O-Ring
  • Electrical Motor
  • Pump Length
  • Inlet & Outlet ports

    It is a type of positive displacement pump that uses two or more screws (a male and female thread), which are meshed together and turned in opposite directions; which creates a vacuum, and then the fluid is trapped between the threads of the screw and the inner wall of the barrel and is moved axially along the length of the barrel as it turns, then moves the fluid out of the pump and into the desired location.

    This type of pump can be used to move either liquid or gas and can handle high pressure and high volume applications and is often used in petrochemical plants, refineries, and other industrial settings where large volumes of fluid need to be processed quickly. They are also used for pumping viscous fluids because they can handle high levels of shear stress without breaking down.

It has been used for a variety of applications, including pumping water out of coal mines, moving oil on tankers, and compressing air for gas stations.

The screw barrel pump is reliable and efficient, making it an ideal choice for many industrial applications. It’s simple design also makes it easy to maintain and repair. Make sure to get a reliable Screw Barrel Pump Supplier in India to get the best out of it.


One advantage of screw barrel pumps is that they can handle high viscosity fluids without any problems. They also have a low shear rate, meaning that they do not damage the integrity of the fluid being pumped. This makes them ideal for applications where quality is important, such as in food production or pharmaceutical manufacturing.

Another benefit of screw barrel pumps is their ability to self-prime. This means that they can start pumping fluid even if there is no air in the line or vessel being pumped from. This feature makes them very easy to use and eliminates the need for priming equipment on site.


The industry of Screw Barrel Pump in UP India is well-developed and highly competitive. There are many different Screw Barrel Pump Supplier in India offering a wide range of products and services. It can be difficult to choose the right pump for your needs, but with careful research, you can find an option that meets your requirements perfectly.

For more information on Vertical Manufacturer Pumps in India & Wide Throat P.C Pump in Uttar Pradesh , please visit : Deepa Pumps.

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