Advantages and Drawbacks of Centrifugal Pumps

Advantages and Drawbacks of Centrifugal Pumps

A centrifugal pump is a kind of a hydraulic pump that converts mechanical energy of a propeller into hydraulic energy. A centrifugal pump comprises of one or more propellers which are attached to a rotary pump shaft. This system provides the energy required to move the liquid through the pump system and the piping. These pumps are fairly simple in their construction as they do not require any valves or moving parts, making them easy to produce in different materials. It also allows them to produce high speeds of discharge with minimal maintenance.

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advantages and drawbacks of using centrifugal pumps.

High flow discharge These pumps are used in applications where a high flow process is required. As mentioned above, the design and working of the centrifugal pump allows for greater flow discharge of liquid with minimal upkeep.

Cost Efficient Since the number of parts in the design of the centrifugal pumps is low, it is not a very big investment. Also, since they can be made in different materials like cast iron or aluminium, you have the liberty of choosing the material that fits your budget. Centrifugal Pumps manufacturer India can help you in deciding what the best metal for your application is.

These pumps are light weight Due to the less number of parts involved in centrifugal pumps as compared to reciprocating pumps, the weight of these pumps is generally low. This allows it to move from one application to another without too much difficulty.

Low maintenance The running and the operation of centrifugal pumps do not produce any friction and wear and tear, thus reducing the need for continuous maintenance and upkeep. Also, the lesser number of parts there are in a machine, the lesser requirement there is to get it serviced. To get you’re your pump from one of the leading Centrifugal Pumps manufacturer India, log on to flowmore pumps.

No Air vessel needed Centrifugal pumps do need an air vessel to ensure continuous supply of water.

Has a long shelf-life

Since the amount of wear and tear is less in centrifugal pumps, they can last a long time. You can buy a centrifugal pump and be assured that it will last you for years to come and will not need replacing after every few months.

Drawbacks Not ideal for high-pressure requirements Centrifugal pumps are not known for producing high-pressure output.

So, if your application requires you to produce high-pressure output, this type of pump is not ideal for you.

It requires priming There are some centrifugal pumps that require priming. Priming basically means that you have to be manually prepare it for use. In case of centrifugal pumps, it means that you have to remove the air from the pump before you start using them.

Has a low delivery head The head of the pump decides the amount of amount of the liquid it can move. Since centrifugal pumps have a low delivery head, they are not ideal of applications where large amounts of liquids needs to be moved.