I have to admit i personally dont worry about it much with ansi pumps, if im buying a pump i have the vendor provide their allowable nozzle loads. High performance in centrifugal pump testing standards. If you specify, select, design, test, install or operate pumps or pumping systems, you will find ansihi pump standards to be invaluable tools. His webbased standards packages will provide you with all of the standards appropriate for. Slurry pump standard committee formed by the hydraulic institute and was issued in conjunction with the american national. The hydraulic institute hi has announced the release of ansi hi pump standards version 2. Pump standards ce mark 200642ec the pumps comply with the relevant essential health and safety requirements of the eu machinery directive 200642ec.
An update of an earlier cd offering, the new release is state of the art complete and contains a full set of all 30 current standards on one convenienttouse and easily portable cdrom. Both the avs and hi standards superseded by ansi b123. If you do not know who your administrator is, you may contact the hydraulic institute for assistance. Hydraulic institute ends 2014 with release of four updated. Draft international standards adopted by the technical committees are circulated to the member bodies for voting. The pumps are designed and manufactured in accordance with the following transposed harmonised european standards. By specifying standards compliant products, buyers can be assured that the items they acquire will meet important performance and safety requirements, even if they come from companies that the buyers have never dealt with before. The new hi vibration standard applies to the evaluation of vibration on rotodynamic pump applications when the vibration measurements are made on nonrotating parts. Hi produces full set of pump standards on new cd version 4. Technical specifications for centrifugal pumpsclass ii specifications techniques pour pompes centrifuges classe ii. Rotodynamic centrifugal pumps for nomenclature and definitions ansi hi 1. Horizontal, end suction single stage, centerline discharge design specification for horizontal end suction centrifugal pumps for chemical. Centrifugal pumps for petroleum, petrochemical and natural gas industries 1 scope this international standard specifies requirements for centrifugal pumps, including pumps running in reverse as hydraulic power recovery turbines, for use in petroleum, petrochemical and gas industry process services.
Hydraulic institute issues new vibration standard world. Specification for horizontal end suction centrifugal pumps for. Ansihi pump standards web subscriptions give pump oems, pump supplier oems, and engineering consulting firms 247 access to the pump references they need wherever an internet connection can be established. Standards are an extremely important part of the industrial and commercial landscape. Standard avs in 1962, followed by a similar hi tentative standard in 1965. Dec 19, 2014 the hydraulic institute hi has announced the release of four updated publications. Below is a complete list of ansihi pump standards, as well as. Hydraulic institute releases air operated pump and test. Corrective actions include restoring internal clearances and. Pump and system curves parallel pumping system low friction 0 50 100 150 200 250 300 0 100200300400500600700 flow rate gpm t d hf t single pump two pumps not a good operating point each pump operation parallel pump operation. Hydraulic institute cdrom contains all hi pump standards. Standard specification for centrifugal pump, shipboard use. The general evaluation criteria included in the hi vibration standard are for acceptance tests in field environments or at the manufacturers test facility.
End suction centrifugal pumps dimensions of cavities for mechanical seals and for soft packing. For details, see hydraulic institute standards ansihi 1. Ihs markit is your source for pump standards from the hydraulics institute. The hydraulic institute hi has launched ansihi standards on cd version 4. These standards can appear to be conflicting in that they present machine vibration limits in different ways and with different limiting values. From your program menu, select hydraulic institute and unauthorize hi standards. Hydraulic institute, pumps and pumping by skeet arasmith, acr publications. Pump vibration standards 2 introduction the diversity of standards applicable to the pump industry is probably greater on the subject of vibration than any other field. The mission of the hydraulic institute is to be a valueadding resource to member companies, engineering consulting firms, and pump users worldwide by developing and delivering. Hi has established itself as one of the leading developers of pump standards. The new and comprehensive cdrom is comprised of the complete set of 28 ansi hi standards, five of which have been extensively updated since the release of version 2. Technical specifications for centrifugal pumps class ii. Jan 17, 20 the mission of the hydraulic institute is to be a valueadding resource to member companies, engineering consulting firms, and pump users worldwide by developing and delivering comprehensive industry standards, expanding knowledge by providing education and tools for the effective application, testing, installation, operation, maintenance, and. Rotodynamic centrifugal pumps for nomenclature and definitions ansihi 1.
The new ansihi centrifugal slurry pump standard saimm. Hydraulic updates ansihi pump intake design standard. The test levels have been designed to permit selection of tolerances and accuracy appropriate for the application and the customers needs. Hydraulic institute releases four updated ansihi pump. Api 610 standard for centrifugal pumps for petroleum. Hydraulic institute provides ansihi pump standards on cd. May 22, 2009 the hydraulic institute hi has announced the release of ansi hi pump standards version 2.
Improve system efficiency internal leaks caused by excessive impeller clearances or by worn or misadjusted parts can reduce the efficiency of pumps. Centrifugal pumps for petroleum, petrochemical and natural. This comprehensive cdrom is comprised of 35 standards, of which 10 have been updated since the release of version 3. By specifying standardscompliant products, buyers can be assured that the items they acquire will meet important performance and safety requirements, even if they come from companies that the buyers have never dealt with before. The new and comprehensive cdrom is comprised of the complete set of 28 ansihi standards, five of which have been extensively updated since the release of version 2. Api pumps are considered to be heavier duty than ansi pumps. Optimum pump performance also requires that proper suctioninlet piping practices are followed, according to the hydraulic institute standards see ansihi 9. Select the package that is right for your business and the number of simultaneous users seats you desire, and the state of the art, solutionoriented content you require. Download the adobe approved plugin from fileopen systems, inc. This submersible pump test standard represents a major departure from the previous submersible pump test standard ansi hi 11. The hydraulic institute releases ansihi pump standards. With its robust construction, each pump is developed for a different type of demand and meets high standards of quality and reliability. To keep your ansi hi pump standards library current, maintain an hi web subscription, or purchase the annual cd updatessupplemented by pdf or hard copy standards as released.
Collectively, they provide operating economy and high flexibility of use. Hi pump standards are reliable, widely accepted references for anyone involved in pumps, including users, consultants, contractors, construction firms, manufacturers of pumps, seals, motors, instrumentation, controls, and pump software developers and systems integrators. Process industrial pumps capacities to 6000 gpm heads to 750 feet temperatures to 500o f 250o c pressures to 300 psig performance features for general service pump reliability heavy duty construction footmounted casing center line intake and discharge ease of maintenance back pullout design maximum interchangeability cartridge seals available. The standard addresses seven basic types of rotary pumps. The mission of the hydraulic institute is to be a valueadding resource to member companies, engineering consulting firms, and pump users worldwide by developing and delivering comprehensive industry standards, expanding knowledge by providing education and tools for the effective application, testing, installation, operation, maintenance, and. Achieving energy savings via pump system optimization. The standard addresses a variety of pump designs in the categories of. Endsuction centrifugal pumps dimensions of cavities for mechanical seals and for soft packing. Policies and standards strengthening policy and regulatory. Back to awwa e10315 horizontal and vertical lineshaft pumps pdf. Ansihi pump standards hydraulic institute pdf book. Differences in casings, bearing housings, mounting feet, and back cover arrangements allow api pumps to control. High performance in centrifugal pump testing standards in 2011, the hydraulic institute updated their testing standards for centrifugal pumps ansi hi 14. Installation, operation, and maintenance manual reference.
Pump guidebooks are available in hardcopy or secure pdf format. These standards can appear to be conflicting in that they present machine vibration limits in. Pump standards hydraulics institute centrifugal, reciprocating. Web site offers news, articles, online standards store and up to date information about national and international standardization activities. This standard recognizes four types of performance tests for rotary pumps and provides procedures for conducting and reporting test data. Endsuction centrifugal pumps rating 16 bar designation, nominal duty point and dimensions.
Pumps covered by this specification are of types ii, iii, iv, v, viii, x, and xi and of sizes ah. Whereas ansi standards refer to dimensional standards, apis standard refers to the pumps construction, design, and ability to handle high temperatures and pressures. Although the hydraulic institute tentative standard reflected more nearly the current. The hydraulic institute has encrypted the ansi hi pump standards version 2. Ansihi standard addresses rotodynamic pump intake design. Hl4323ax n4323ax pump size flow rates gpm m3hr hl 30 6.
Content and scope expanded with each edition, current edition 2012. The hydraulic institute hi has announced the release of ansihi pump standards version 2. It offers a wide variety of programs and services, each tailored to user needs. International standards are drafted in accordance with the rules given in the isoiec directives, part 3. This specification covers the design and construction requirements of rotary positive displacement distillate fuel pumps intended for use in shipboard. By chemical processing staff jan 17, 20 the hydraulic institute hi has updated the 1998 edition of the ansihi standard on pump intake design and published ansihi 9. The hydraulic institute hithe largest association of pump industry manufacturers in north americahas served member companies and pump users by providing product standards and a forum for the exchange of industry information. Hi develops standards in the public interest, and relies on revenue from the sale of standards and guidelines to support the ongoing activities of the institute. Federal institute, promoting development and application of standardization in the manufacturing and service industries. This guideline discusses the effects of operating a rotodynamic pump at rates of flow that are greater than. The hydraulic institute has encrypted the ansi hi pump standards version 3.
Anticipated 2014 ansi hi pump standard releases the hydraulic institute anticipates the release of the following seven 7 updated or new standards in 2014. Documents sold on the ansi webstore are in electronic adobe acrobat pdf format, however some iso and iec standards are available from amazon in hard copy format. Standards for rotaryreciprocating mechanism, pumps standards. Hi periodically introduces new standards based on industry needs. Published standards standards under development withdrawn standards projects deleted. Ansiapi 6101995 centrifugal pumps for general refinery service covers the minimum requirements for centrifugal pumps, including pumps running in reverse as hydraulic power recovery turbines, for use in petroleum, heavy duty chemicals, and gas industry.
If the authorization is removed successfully a pdf will open with instructions on how to proceed with the. This new and comprehensive version is comprised of 37 standards, of which 16 have been updated since the release of version 3. The hydraulic institute has encrypted the ansihi pump standards version 2. The hydraulic institute hi has announced the release of four updated publications. The purpose of this guideline is to establish recommended net positive suction head available npsha above the published npsh required npshr that will lead to acceptable. Submersible pumpsets specification internet archive.
Contact your subscription administrator to get your login and password. Sep 30, 2011 parsippany, nj, hydraulic institute hi has introduced cdrom version 3. Actually its two standards, not one i think what youre getting at is that asme b73. Australian pump industry association ansihi pump standards. It does not include vibration or acoustical testing. New version anticipated 3q2012 pump operating region. Ansi hi pump standards web subscriptions give pump oems, pump supplier oems, and engineering consulting firms 247 access to the pump references they need wherever an internet connection can be established. Technical specifications for centrifugal pumpsclass ii. Choose from 8 different categories based on your pumping application. Pump design standards the design standards of centrifugal pumps are as follows. Ansi api 6101995 centrifugal pumps for general refinery service covers the minimum requirements for centrifugal pumps, including pumps running in reverse as hydraulic power recovery turbines, for use in petroleum, heavy duty chemicals, and gas industry services. The main task of technical committees is to prepare international standards.
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