About the Vibration Data Survey

The Hydraulic Institute is initiating action to produce the next edition of the standard ANSI/HI 9.6.4, Rotodynamic Pumps for Vibration Measurement & Allowable Values. In order to improve the standard, the ANSI/HI 9.6.4 Vibration Committee is seeking vibration data from end users. Survey forms have been created to assist in the data collection process for the following type of equipment:

• Horizontal Motor
• Mono-Vane Impeller
• Submersible Volute Pump
• Vertically Suspended Pump
• Vertically Suspended Pump with Gearbox
• OH8 Horizontally Mounted Volute Pump

To download a copy of the survey, please click the available links shown below. Once a survey form is completed, it can be submitted to the attention of Edgar Suarez, Technical Program Manager, via email at esuarez@pumps.org or mailed to 300 Interpace Parkway, Building A, 3rd Floor, Parsippany, NJ 07054. You may use the links below to download the survey forms:

Download Vibration Data Survey Forms

Horizontal Motor Vibration Survey Form
Single-Vane Impeller Vibration Survey Form
Submersible Volute Pump Vibration Survey Form
Vertically Suspended Pump Vibration Survey Form
Vertically Suspended Pump with Gearbox Vibration Survey Form
OH8 Horizontally Mounted Volute Pump

The following sample forms are available to provide an example of how the forms should be completed:
Sample Survey Form – Mono-Vane Impeller

Thank you in advance for supporting the ANSI/HI 9.6.4 Vibration Committee and the Hydraulic Institute in our standards development effort.