Submersible pumps – Pumping solution for all purposes


Submersible pumps, as their name suggests, are frequently created to be submerged underwater. Many companies, including homeowners, utilize these pumps for wet wells, irrigation, oil production, and other uses. 

A submersible pump, often known as an electric submersible pump (ESP), is a device that is tightly attached to the pump body by a tightly sealed motor. The system is submerged in the fluid that needs to be pushed.

The fact that a submersible pump remains submerged in water is what distinguishes it from other pumping equipment. 

You may install this pump inside a tank, well, or any other type of container without having to worry about it being harmed because the internal components are totally sealed off and do not come into contact with any foreign substances.

The motor of a submersible pump is directly linked to the body of the pump and is housed inside an oil-filled container. There is no risk of electrocution because the motor is maintained enclosed and insulated when it is powered by electricity.

A single stage or several stages may be present in submersible pumps. Each stage consists of a motor enclosed in a casing that is mechanically sealed to stop leaks. 

The casing of the motor extends to some kind of pipe or hose that leads to the surface and is connected to a cable that supplies power to run the motor.

Depending on the task and the liquid being pumped, submersible pumps can be linked to various types of pipes, flexible hoses, or wires.

Submersible pumps are generally exceedingly dependable and efficient in difficult conditions. Epoxy is used in their construction to stop corrosion, and they are made of sturdy iron castings. 

Submersible pumps are employed in a wide range of applications.They are extensively utilized in the mining, oil, and gas, sewage treatment, wastewater management, and well industries.

Single-stage pumps can be used for simple drainage, pumping, and slurry pumping, as well as in many industrial applications. Multistage pumps can be utilized in oil and water wells and are more frequently used in water removal applications. 

Checking the production specs for a specific submersible pump can assist assure its proper use regardless of the application.

Epoch Automation is an emerging and highly trustable Automation Products company, which provides reliable pumping solution for all your needs.

We develop and offer asynchronous motors, Synchronous Reluctance Servo Motors, Submersible Pumps, and much more as a top provider of Industrial Automation Systems. 

We are introducing our flagship product, an inverted submersible pump that uses full sump water and produces zero head, for the first time in India. 

This completely autonomous water supply system is suitable for use in both high-rise residential and commercial structures, as well as in agriculture.

We, at Epoch Automation provide wide variety of Submersible pumps that provides following benefits:


Submersible well pumps typically only function within a very small flow range. Always multistage pumps, they can accommodate a wide range of excellent depths. 

To reach a static head in a bottomless well, more stages and more pressure are needed.

By matching the number of stages with a tolerable small flow range, pump manufacturers can create very effective pump designs. 

The keys to achieving the most efficient pumping application are the accurate measurement of the well performance by a qualified well driller and the suitable sizing of the pump on the well.

Can manage solids

The majority of submersible pumps are designed to operate with both liquids and solids without locking up. It may be ideal for pumping out a flooded basement or emptying an old well. 

Making a long-lasting purchase is made easier if you choose a submersible pump that advertises its capacity to handle solids.

No Priming Necessary

Additionally, submersible pumps are used when a standard end-suction centrifugal pump is difficult to prime. Considering that a submersible pump’s suction input is underwater, priming is not necessary.

To avoid overheating when using a submersible well pump in an application other than a well (such as a pond, wet well, stream, etc.), keep in mind that a flow induction sleeve must be utilized to force water to flow through the motor.

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