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Know Some Important Things about Vertical Centrifugal Pumps

Author: Kv Gopalakrishnan
by Kv Gopalakrishnan
Posted: Jun 21, 2019

The wide range and types of centrifugal pumps are one of the most universally used metal pumps for carrying liquid. Equipped to handle and carry a large amount of liquids from one place to another, centrifugal pumps are widely used in various industries such as power plants, agriculture, mining, petroleum, chemicals, industrial units, and pharmaceuticals. These pumps work on a simple mechanism where the pump is used to convert rotational energy into transferring fluids, mostly by the way of a motor. These absolute choices of pumps are available in various types, which can be categories based on the application, number of impellers, case-split, impeller design, volute, bearing support and the orientation of the shaft. Among all these points of differentiation, the categorization on the basis of the shaft orientation is largely covered in this article. The two types of pumps available in this category are horizontal centrifugal pumps and vertical centrifugal pumps. Let’s start by understanding what a centrifugal pump is and how it is being used by many industries.

Centrifugal pumps are basically a type of turbomachinery used to transport fluids in huge quantities. Engine and electric motors provide a type of rotational energy, which is utilized in moving fluids. The concept of these pumps was first considered in the mid - 15th century by an Italian engineer. However, the current industrialized used of these pumps started only in the 17th century by Denis Papin. A comparative understanding of both horizontal and vertical types of centrifugal pumps, based on their working and highlights, can be extremely beneficial in making an informed decision on which one of these suits your requirement. Below are the details of the vertically oriented pumps for better understanding. Vertical Centrifugal Pump: These are mostly considered suitable for direct integration with an electric motor supported by an engine or turbine. These pumps also need a right-angle gear drive, a universal shaft joint and a clutch for installation. They also need large headroom for installation and are also high in maintenance and servicing. The hydraulic axial thrust needs extra work to balance in service because of the overhang design. Moreover, these centrifugal pumps with vertical orientation can easily withstand higher pressure service due to simplified bolting and confined-gasket design.

Centrifugal Pumps are used in many industries, which include some of the biggest manufacturing and service drivers. For instance, in Oil & Energy, these pumps are widely utilized in pumping crude oil, slurry, and mud. At times, these can be used in refiners for carrying refinery produce. Another industry that extensively uses centrifugal pumps is the Waste Management, Agriculture & Manufacturing industry, which needs liquid transferring pumps for handling municipal industry, drainage, processing plants, flood protection, gas processing, and irrigation.

One of the leading manufacturers and dealers of centrifugal pumps are Valence Electrons Pvt Ltd. The company is known for manufacturing these pumps license from Graymills Corporation, US. Understanding the requirements of various industries while being in the business for years, Valence meticulously designs these pumps considering the requirement of rotogravure and flexographic presses. Considered reliable and easy maintenance, these Valence produced horizontal and vertical centrifugal pumps have impeccable endurance, which is the key to optimum performance.

About the Author

K V Gopalakrishnan is a writer who has very good experience in writing articles & blogs. The writer has a flair for writing and he keeps on writing various articles and blogs related to the industry.

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Author: Kv Gopalakrishnan

Kv Gopalakrishnan


Member since: Sep 20, 2016
Published articles: 82

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