The Mechanics & Benefits of Centrifugal Pumps
Centrifugal pumps are relied upon for a surfeit of applications that require the transfer of fluids safely and are classified according to flow rates, single- or multi-stage pumps, as well as the viscosity of the liquid that needs to be transferred. At Prochem Chemical Pump Manufacturers, our centrifugal pumps have been specifically designed for high efficiency, corrosion resistance, reliability, and application versatility, making them the most dependable pumps on the market.
THE IMPORTANCE OF SELECTING THE RIGHT PUMP MATERIAL
Every mechanical component of centrifugal pumps, from the shaft to the casing, has been designed to handle the loads and stresses imposed on the pumps during use. As they are relied upon to transfer abrasive and non-abrasive fluids, these pumps are made mostly from cast iron, stainless steel, bronze, brass, various alloys, and non-metallic materials. When selecting a centrifugal pump based on material composition, it is crucial to take into consideration the compatibility of the fluids with the working parts of the pump.
For example, for the transfer of highly corrosive chemicals, pump parts that come into contact with the pumped media mustn’t corrode or contaminate. The housing and base materials must also be strong enough to withstand the harsh conditions in which they are operated.
THE EFFICIENCY OF CENTRIFUGAL PUMPS
The efficiency and reliability afforded by centrifugal pumps make them a vital tool for a variety of industrial applications. Their ability to pump abrasive and corrosive fluids over long distances at high flow rates makes them ideal for continuous use.
The lack of drive seals makes it possible to transfer hazardous liquids without fear of leaks, wear, or friction loss.
An air gap between the chamber and the motor provides a thermal barrier.
Availability in various sizes and materials makes them the most suitable pumps for a range of multiple-use applications.
Selecting the right centrifugal pump based on pump construction, design, features, and intended use ensures optimal pump performance.
They rank high in energy efficiency, resulting in reduced costs over the pump’s lifespan.
Centrifugal pumps produce an even and consistent flow, making them perfect for dosing or metering applications.
Unlike other pumps, a centrifugal pump is manufactured to transfer several types of fluids and is, therefore, extremely resistant to corrosion.
INDUSTRIES THAT DEPEND ON CONTINUOUS-FLOW PUMPS
Due to their versatility, reliability, and ability to work continuously or cyclically, centrifugal pumps play a pivotal role in manufacturing, dewatering, mining, and irrigation, to name a few.
1. Chemical Industry
In the chemical industry, they are relied upon to move highly corrosive chemicals from one location to another, take them through various processes and holding tanks, as well as to pump extremely flammable fluids such as oil and gas.
2. Oil Refineries
When oil needs to be moved from one refinery to another over long distances, various centrifugal pumps are used to handle oils with high viscosity and to transfer both light and heavy oils.
3. Paper Mills
Centrifugal pumps are relied upon in the pulping process to separate solid fibres from the liquid and move the pulp through the system to produce paper.
The industrial uses of centrifugal pumps are numerous. You would be hard-pressed to find an industry that doesn’t rely on them.
Whether you require the magnetic drive capabilities of Finish Thompson centrifugal pumps or the non-corrosive properties of our range of chemical handling pumps, contact us at Prochem Chemical Pump Manufacturers for expert advice on selecting the correct type of pump for fluid transfer systems.