HI Pump Vibration Standards. ▫ Standards and guidelines for how much is too much? ▫ Standards available. • ANSI/HI ‐ Rotodynamic. Hydraulic Institute Standards: ANSI/HI Covers Horizontal and Vertical. Centrifugal Pumps. Recommends use of RMS velocity. Find the most up-to-date version of ANSI/HI at Engineering

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Hydraulic Institute (HI) Definition

Currently Not Seeking Members. The plug-in limits the number of times the document may be printed to two copies. Physical phenomena Testing Analytical chemistry, see About the Author RP news wires. To continue to use our site, please accept our use of cookies. Why is it a Secure PDF? Jewellery Road vehicles engineering Railway engineering Shipbuilding and marine structures Aircraft and space vehicle engineering Materials handling equipment Packaging and distribution of goods Textile and leather technology Clothing industry Agriculture Food technology Chemical technology Mining and minerals Petroleum and related technologies Metallurgy Wood technology Glass and ceramics industries Rubber and plastic industries Paper technology Paint and colour industries Construction materials and building Civil engineering Military affairs.

PDF files will be “bound” to the computer on which it was first opened. Subscribe Today Reliable Plant Newsletters. ISO – Mechanical vibration — Evaluation of machine vibration by measurements on non-rotating parts — Part 7: Balancing Rigid Rotors in the Field. Standard Search Industry Search.

HI periodically introduces new Standards based on industry needs. The Hydraulic Institute HI is the largest association of pump producers and suppliers to the pump industry in North America and is a global authority on pumps and pumping systems.


Vibration data from both factory test and field test environments have been incorporated into the maximum allowable vibration values. Lubricant Storage and Ih.

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HI publishes rotodynamic pumps for vibration standard

I accept cookies from this site. To learn more, see our Privacy Policy. Since printing a part will be considers as one print, we recommend you print the entire document. This standard pertains to evaluation of vibration when the vibration measurements are made on nonrotating parts bearing housings of rotodynamic pumps. Evaluation of machine vibration by measurements ho non-rotating parts. Rotodynamic Pumps Document No. Standard Details This standard pertains to evaluation of vibration when the vibration measurements are made on nonrotating parts bearing housings of rotodynamic pumps.

It describes the benefits to pump longevity when the net positive suction head NPSH available is greater than the NPSH required by a suitable margin, and suggests margins for specific applications. Rotodynamic pumps for industrial applications, including measurements on rotating 9.66.4. Toggle navigation Toggle search. Company organization, management and quality. Once a PDF file has been bound to a computer, it can be opened only from that computer.

For more information about the Hydraulic Institute, its member companies and Standards Partners, visit www. The Next Generation of Vibration Techniques.

It provides specific maximum allowable vibration values measured on bearing housings of rotodynamic pumps in field and factory test environments.

This document will be supplemented in the future by a new ground-breaking guideline document, Dynamics of Pumping Machinery, currently being drafted by the committee. This standard is based on experiences from pump users and manufacturers as well as vibration measurements by many companies.

It pertains to evaluation of vibration when the vibration measurements are made on nonrotating parts bearing housing vibration. There is no limit to the number of times a document may be viewed on your nasi.


Currently Seeking Members View in eStore. Reproduction and Redistribution Restricted: It describes the effects of operating a rotodynamic pump at rates of flow that are greater or less than the rate of flow at the pump’s best efficiency point BEP. 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.

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Hydraulic Institute (HI) Definition | Intro to Pumps

This is an empirical method based on the test data available from sources throughout the world. It pertains to evaluation of vibration when the vibration measurements are made on non-rotating hhi bearing housing vibration. This security feature prevents the reproduction and redistribution of downloaded documents.

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System Requirements and FileOpen Plug-in download. Safety Metrology and measurement. What are the securities? The Best Gets Better: Audio and video engineering Information technology Image technology Precision mechanics. The HI method hii pump users and designers to estimate performance of a particular rotodynamic pump on liquids of known viscosity, given the performance on water.