ThePipingMart Blog other 5 Types of Motor Pumps and Their Uses

5 Types of Motor Pumps and Their Uses

Motor Pump

Motor pumps are essential machines that transfer liquids or gases from one place to another. They are commonly used in various applications, including agriculture, construction, firefighting, etc. Motor pumps use a motor to drive the impeller to create a centrifugal force that moves the fluid. In this blog post, we’ll review the different types of motor pumps and their uses to help you determine which suits your needs.

Types of Motor Pumps and Their Uses

Centrifugal Pumps

Centrifugal pumps are the most common type of motor pump. They work by utilizing an impeller rotating at high speed in a casing with pressure on the fluid, which causes it to move. They are generally used for low-viscosity fluids and are ideal for cooling towers, irrigation, and wastewater treatment applications.

Positive Displacement Pumps

Positive displacement pumps trap a fixed amount of fluid and force it through a discharge in the pump. The most common types of positive displacement pumps include rotary, reciprocating, and diaphragm pumps. They are ideal for high-viscosity fluids, such as oil, chemicals, and syrups, and are often used to transfer liquids in the oil and gas industry, food processing, and the medical industry.

Submersible Pumps

Submersible pumps are designed to be submerged in water or other fluid and are ideal for sump pumps, fountains, and ponds. They are generally used to pump out water in flooded basements and wells.

Jet Pumps

Jet pumps are commonly used to pump water from deep wells. They use high-pressure water jets to create suction that pulls the water from the well. Jet pumps are ideal for applications with a large distance between the pump and the water source.

Sewage Pumps

Sewage pumps are designed to pump out wastewater. They are ideal for sewage treatment plants, septic tanks, and wastewater treatment plants.

How to Use Motor Pumps

When using motor pumps, always ensure you follow the instructions from the manufacturer. You should also ensure that you use the right type of pump for your application. Check the pump’s inlet and outlet for any blockages, and always prime the pump before use to ensure it’s free of air bubbles.


Motor pumps are essential machines used in a variety of applications. In this blog post, we’ve discussed the different types of motor pumps and their uses, including centrifugal pumps, positive displacement pumps, submersible pumps, jet pumps, and sewage pumps. Always follow the manufacturer’s instructions when using motor pumps, and use the right type of pump for your application to ensure optimal performance.

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