November 4, 2021
This version of the standard has been superseded. Digital copies remain available for purchase. Please see ANSI/HI 14.6. Overview: This standard is for vertical diffuser type centrifugal pumps. It includes...
March 16, 2022
...abrasives such as sand, rock, and slurry would benefit from purchasing this standard. What’s New: This standard supersedes the ANSI/HI 12.1-12.5-2016 edition. Updates in the new edition include: Updated the...
June 25, 2024
...New: This standard supersedes the ANSI/HI 7.6 2018 edition. Updates in the new edition include: Updated equations to include US and Metric units Added terminology section Added language on Net...
January 8, 2025
...services pumps What’s New: This standard supersedes the ANSI/HI 9.6.1-2017 edition. Updates in the new edition include: Transition from the use of NPSH3 to NPSHR for NPSH margin determination. The...
November 4, 2021
...regulators, pump manufacturers, 3rd party certification organizations, and testing laboratories to have this standard. This standard is not intended for production pump testing. Refer to ANSI/HI 14.6 Rotodynamic Pumps for Hydraulic Performance...
November 4, 2021
...regulators, pump manufacturers, 3rd party certification organizations, and testing laboratories to have this standard. This standard is not intended for production pump testing. Refer to ANSI/HI 14.6 Rotodynamic Pumps for Hydraulic Performance...
March 15, 2022
...NPSH. The standard serves all markets and industries and is resources to pump manufacturers, specifying engineers, consultants, end users, and testing laboratories. What’s New: This standard supersedes the ANSI/HI 14.6-2016...
February 24, 2022
...must understand how to choose the right pump for an application to get the best performance, would benefit from purchasing this standard. What’s New: This standard supersedes the ANSI/HI 10.1-10.5-2016...
February 24, 2022
...need to understand pump tests for the purpose of pump selection, specification, operation and maintenance would benefit from purchasing this standard. What’s New: This standard supersedes the ANSI/HI 10.6-2016 edition....
February 24, 2022
...New: This standard supersedes the ANSI/HI 7.8-2016 edition. Updates in the new edition include: Revised equations on NPSH/NPSHR conversions Updated definitions section Print copies typically ship within 3 business days.Have...