• June 20, 2019

Standards for Industrial Pumps: ISO and ANSI B Standards are an extremely important part of the industrial and commercial landscape. By specifying. Pentair Aurora Pump — ASME/ANSI B — Model (b) This Standard has been revised to include solid polymer pumps formerly covered under ASME B The design and construction features for metallic.

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Empowering Pumps and Equipment. While of course the easiest and most straight forward option for a North American company may be to pursue only ANSI standard products, doing so significantly limits your choices. Industry Person of the Week — Nadine Tribur.

Log into your account. These pumps also perform beyond standard metrics and offer a max flow capacity to 7, gpm, total head to feet, and can even accommodate fluid temperatures up to degrees F. However, the design does not typically allow the pumps to move thicker liquids, such as oils.

Many of the ISO certified products coming out of Europe, and Germany specifically, have impressive new energy efficient technologies that may not be available in their ANSI counterparts. The standard covers 27 pump sizes and specifies a number of key dimensions for each of these. This pump comes in a wide range of materials, including alloys and non-metals for many corrosive services, depending on the application.

A review of ISO and ANSI pump standards

Dimensions include overall height and length of the bare pump, nozzle and shaft diameters, the size, location and spacing of mounting bolts, etc. All operating manuals, type series booklets, standare curves, typical tenders, product brochures and corporate publications.

However, there has been a degree of convergence as the two standards bodies borrow from each other. Empowering Pumps announces the Industry Person of the Year! The pumps can also move liquids with or without solids based on their impeller type.


This article for Water Online discusses the need for a consensus body for developing a groundwater pumping systems standard to include guidance on performance requirements for pumps used in water wells.

Pumps must meet dimensional interchangeability requirements and contain special features for installation and maintenance. It covers metallic and solid polymer pumps and is designed to facilitate installation and maintenance, as well as to enhance the safety and durability of ANSI B In addition, ANSI pumps only meet one standard so they are difficult or not feasible as replacements for other types of centrifugal pumps.

Empowering Pumps is the information and connection hub for the global pump industry. Although mostly used in the chemical industry, ANSI process pumps are also used in food processing, paper mills, pulp mills, refineries, ethanol production, textiles, and various other process plant applications.


By definition, these centrifugal pumps are horizontal, end suction, single stage pumps that are comparable in size and identical in interface and envelope dimensions, regardless of manufacturer.

Energy savings from a European ISO product may just make it worth the effort. ANSI process pumps conform across manufacturers and allow the buyer to switch pumps and brands without having to change or redesign motor attachment, coupling, piping location, or bedplate dimensions. This ANSI process pump sizing standard is broken down into three main groups. ISO a language-neutral title for the International Standards Organization traces its roots back to when delegates from 25 countries met in London to discuss the future of international standards that could bridge the many national and industry-specific standards.

Our vision is to build a digital community through websites, eNewsletters, and social media channels that allows pump industry professionals to exchange ideas, news stories, product information, case studies, videos, event information and more. This standard was developed to address the needs of the chemical industry for a robust family of single-stage end-suction centrifugal pumps.


This site uses Akismet to reduce spam. There are now more than 19, international standards covering many aspects of technology and business.

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Standards are an extremely important part of the industrial and commercial landscape. The purpose of the standard is to ensure that other ANSI process pumps with similar sizes can be interchangeable in size of suction, location of suction, discharge nozzles, baseplates, input shafts, foundation bolt holes, and mounting dimensions.

A review of ISO and ANSI pump standards | KSB

Number wise, ANSI process pumps have flow rate ranges between 10 to 5, gallons per minute, or 38 to 18, liters per minute. The plugin only becomes active when you click the button, which indicates that you agree to communicate with the social network. However, most manufacturers of ISO pumps have 60 Hz models available. With the rise of globalization, ISO standards are increasingly influential.

Activation is valid for this visit only. This American Society of Mechanical Engineers ASME standard covers process pumps of horizontal, end suction, single stage, and centerline discharge design. The total head pressure ranges from 50 to feet 22 to psiand horsepower from 1. Backflow Testing…Working in a ztandard that Makes a Difference. Monday, December 31,