Full Description Scope of Standard: ANSI/HI 9.6.5 offers pump monitoring and failure detection techniques for rotodynamic (centrifugal and vertical) pumps, both sealed and sealless designs.
New Content in 2016 Version: Details of condition-based maintenance maintenance introduction in the main body as well as an educational section in the Appendix. Practical views on control limits. Expanded and more detailed leakage monitoring section. Updated vibration control limits section. New wireless data transmission technology section. Extensive vibration analysis education section in Appendix. Detailed condition-based maintenance education section in Appendix. Educational material on condition maintenance as a tool to manage asset reliability in Appendix.
HI 9.6.5-2016 history
2024HI 9.6.5-2016 American National Standard for Rotodynamic Pumps - Guideline for Condition Monitoring
2009HI 9.6.5-2009 Rotodynamic (Centrifugal and Vertical) Pumps Guideline for Condition Monitoring