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An Overview Into Best Industrial And Commercial Pumps

Author: Kv Gopalakrishnan
by Kv Gopalakrishnan
Posted: Oct 24, 2016

Air operated diaphragm pumps:

Most modern diaphragm pump air operated devices through their light weight, and small size have become user-friendly. These low-weight devices are especially suitable for low volume process applications and can be fixed within process equipment.

In accordance with the application, construction materials of these devices vary. Apart from performance, characteristics like self-priming, dead-head operation, etc., make these range of devices the most popular.

Technically, the diaphragm pump air operated devices come with different size variations. The maximum head range of the lightweight range devices is 70 m, with amaximum pressure range of 7 bars. Materials used for theconstruction of these pumps determine the strength and longevity.

The construction materials also do vary in accordance with application needs. Aluminium and polypropylene are most used materials for construction of this equipment. In general, such devices come with a flow range of 3.4l per minute.

These pumps are suitable for a large number of applications, starting from chemical transfer, blending, dewatering to solvent cleaning.

What makes the diaphragm pumps (air operated) so popular?

Despite their small sizes and relatively lighter weights, these pumps are feature rich. Users can operate such devices with varying flow rates, and set discharge pressure as per their requirements. These pumps can be operated even at thedead head. The characteristics like self-priming distinguish these systems from other pumps. The diaphragms of such devices can be submerged in the liquid.

Submersible pumps with bigger sizes:

For more demanding applications, submersible pumps are more preferable. These pumps can be installed within process devices. Such models are also cater to multiple applications.

In addition, features like self-priming, dead-head operation, etc., make these devices more industry-specific. Users need not worry about the strength or endurance of these devices due to their sturdy constructions. Moreover, with the common component replaceable facility, these devices ensure thehighestuptime and enhance productivity. The construction material used in these pumps generally varies according to the application.

In general, aluminium, stainless steel, and polypropylene are the most preferred materials for construction of this range of devices. With comparatively bigger size, the performance of these devices also grows. Here one can expect highest pressure range of about 7 bars, with flow range being 6 litres per minute. The maximum head range of these devices is preferred to be 70 m.

As mentioned above, with alarger frame, sturdy design and enhanced material quality, these submersible pumps are always known for their greater applicability. Among the most prominent applications, are chemical transfer, blending needs, solvent cleaning, dewatering, loading and unloading of chemicals, etc. These pumps are known for their energy-efficient characteristics as well.

Diaphragm pumps are most preferred these days as they are suitable for a number of applications. Vertical multistage pumps are also equally preferred due to their greater performance.

The pump manufacturing industry and its business have undoubtedly grown in a noteworthy manner in recent past. With technological advancements, the pumps have great demands these days.

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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