There are various types and types of centrifugal pumps around the US market, only ANSI centrifugal pumps stick to the standard dimensions as controlled through the ANSI B73.1 or ASME B73.1 standards.

ANSI Centrifugal Pump

These minimum standards are enforced by two different physiques: the American National Standards Institute (ANSI) and also the American Society of Mechanical Engineers (ASME), and affect all horizontal, single-stage, and finish suction pumps which are similar in dimensions, whatever the brand, so long as the scale for that envelope and interface match.

Do you know the ANSI B73.1 Standards?

The ASME B73.1 standards are basically guidelines that affect specific types of process pumps, including single stage, finish suction, centerline discharge, and horizontal.

For convenient installation and repair, these pumps are made to offer dimensional interchangeability over the range. Actually, the conventional seems an assurance that ANSI-designated centrifugal pumps of the similar size have interchangeable input shafts, discharge nozzles, size and position of suction, mounting dimensions, baseplates, and foundation secure slots.

The ASME B73.1-2012 standard is comparable in that it's meant to facilitate cellular phone, service, and repair of horizontal finish suction centrifugal pumps. However, this standard can also be designed to enhance the durability and safety of ANSI B73.1 centrifugal pumps.

The Allure of ANSI Centrifugal Pumps

The truth that ANSI centrifugal pumps are made based on the same minimum standards enables users to make use of designated and matching pumps and types interchangeably without having to be needed to revamp or alter the piping location, coupling, motor attachment, or perhaps the bedplate dimensions. You need to, however, bear in mind the pumps are fabricated using various materials, including non-alloys and metals to be used in corrosive applications.

There are a handful of challenges of ANSI centrifugal pumps, like the truth that they are able to only be employed to move low viscosity fluids, meaning they're not suggested for conveying oils along with other thicker fluids. Also, ANSI pumps are needed to satisfy one standard, that make it difficult to find matching substitute parts for other kinds of centrifugal pumps.

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