The Different Types of Pumps

There are two types of pumps, namely positive displacement pumps and dynamic pumps. These pumps are named according to their application. The following pumps are used across different industries.

Positive Displacement Pumps

Positive displacement pumps can be categorised into different types. Some of them have been identified below like peristaltic, lobe, piston, and diaphragm pumps.

Peristaltic pumps or tube pumps have applications in processing of food, chemical, and water treatment industries. It pumps in a stable way, making it easy for measuring and blending all kinds of liquids. It is known to pump liquids like toothpaste and all kinds of other chemicals.

Lobe pumps are specially designed with a set of characteristics that make them highly efficient, rust resistant, hygienic, and very reliable. These pumps can be related to gear pumps. These pumps can handle high density fluids and solids. Furthermore, these pumps can be set up to move slurries. The pipelines are made with stainless steel.

Piston pumps are positive dislocation pumps. These pumps are frequently used in scenarios requiring high, reliable pressure and delivery systems for transferring water and other liquids. The pumps can be utilised to transport pastry, chocolate, paint, and have even been used to irrigate crops.

Diaphragm pumps or air operated diaphragms (AOD) are used in perpetual applications like for industrial or mining purposes. AOD pumps are particularly employed where electricity cannot be supplied. These pumps are also utilised in food production and as a means for transferring materials in underground coal mines.

Dynamic Pumps

Dynamic pumps are also classified into different types. The following article will discuss submersible pumps, fire hydrant systems, and centrifugal pumps.

Submersible pumps are also named as septic pumps, sewage, and stormwater pumps. The applications of these pumps can include domestic, industrial, building services, commercial, rural, and they also have recycling applications.

These pumps are apt for handling sewage, stormwater, black water, grey water, rainwater, chemicals, and foodstuffs. These pumps can have different modifications such as vortex, multi-stage, single channel, and grinder pumps. Submersible pumps can also be used to regulate low flow, high flow, low head, and more.

Fire hydrant pump systems are also called fire water pumps. The applications of this system mainly include water transfer and irrigation.

Centrifugal pumps are the most commonly used type of pump in the world. This pump is efficient, strong, and cheap to make. The fluid pressure will increase once the liquid is pumped from the inlet of the pump to its outlet. The change of pressure is what drives the liquid throughout the pipe system. The centrifugal power enhances the velocity of fluid.

Contact Birmingham Pump Supplies for more information. Both dynamic and positive displacement pumps have their applications. Find out more about pumps and their applications by subscribing to this channel.