June 26, 2024
...New: This standard supersedes the ANSI/HI 9.6.3-2018 edition. Updates in the new edition include: Pump preferred operating regions (POR) Pump allowable operation regions (AOR) Factors that define the POR Factors...
November 4, 2021
...from this standard. What’s New: This standard supersedes the ANSI/HI 3.1-3.5-2015 edition. Updates in the new edition include: Revised units and equations Updated graphs and illustrations throughout the standard Print...
June 17, 2025
...It ensures consistency in pump system terminology, classifications, and major components, supported by sectional and outline drawings for clarity and ease of reference. What’s New: This standard supersedes the ANSI/HI...
May 9, 2022
...What’s New: This standard supersedes the ANSI/HI 3.6-2016 edition. Updates in the new edition include: Corrected the table that lists the data to be measured for each type of test...
October 18, 2021
Individual Standards Air-Operated Controlled-Volume Metering Reciprocating Rotary Rotodynamic Shippable Digital Download Filter Loading Name Pump Type Year created Not results! Packages Air-Operated Controlled-Volume Metering Reciprocating Rotary Rotodynamic Shippable Digital...
Blogs, PSM Newsletter | February 2, 2023
...Standards ANSI/HI 9.6.6-2022 Rotodynamic Pumps for Pump Piping, ANSI/HI 9.8-2018 Rotodynamic Pumps for Pump Intake Design, ANSI/HI 14.3-2019 Rotodynamic Pumps for Design and Application, and ANSI/HI 9.6.2-2021 Rotodynamic Pumps for...
Blogs | December 7, 2022
...20164. ANSI/HI 9.6.7 Effects of Liquid Viscosity on Rotodynamic Pump Performance, Hydraulic Institute, 20155. ANSI/HI 3.1-3.5 Rotary Pumps for Nomenclature, Definitions, Application and Operation, Hydraulic Institute, 20156. ANSI/HI 6.1-6.5 Reciprocating Power Pumps for...
February 7, 2025
...Over the past 11 years, her expertise has been instrumental in the development and revision of key standards, including ANSI/HI 9.6.6 Rotodynamic Pumps for Pump Piping and ANSI/HI 9.8 Rotodynamic...
November 4, 2021
This version of the standard has been superseded. Digital copies remain available for purchase. Overview: his standard covers air-operated pumps and includes those positive displacement reciprocating pumps used for general...
November 4, 2021
This version of the standard has been superseded. Digital copies remain available for purchase. Overview: This standard provides uniform procedures for mechanical and other pump performance testing and for recording...