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hydraulic institute

hi faqs
Pumps
Pump Curves When Pumps Are Operated in Parallel
How does the pump curve change when pumps are operated in parallel?
hi faqs
Pumps
The Difference Between Centrifugal & Rotary Pumps
What is the difference between a centrifugal and rotary pump?
hi faqs
Pumps
Variable Speed Pressure Control in Hydronic Systems
Is it worth the investment to add variable speed pressure control to my hydronic system?
state of the industry 2024
State of the Industry: Navigating Challenges & Embracing Innovation in 2024
Associations weigh in on their hopes and concerns in the new year.
Pump Test Lab Facility Approved Through Hydraulic Institute Program

PARSIPPANY, N.J. – The Hydraulic Institute introduces member company, Price Pump Company, as the latest company to have their pump test laboratory, located in Caldwell, Idaho, approved through the HI Pump Test Lab Approval Program.

  • Read more about Pump Test Lab Facility Approved Through Hydraulic Institute Program

hi faqs
Pumps
Use Cases for Controlled-Volume Metering Pumps
What are the use cases for controlled-volume metering pumps?
hi faqs
Pumps
Pumps in Cooling Towers
What pumps are used for cooling towers?
hi faqs
Motors
What to Consider When Using a VFD
Beyond performance, what should I consider when using a VFD?
hi faqs
Pumps
Impellers in Slurry Pumps
Are special impellers used in slurry pumps?
hi faqs
Pumps
Pumps in Agricultural Irrigation
Is groundwater the primary source of irrigation?
 Time wave form data showing random impacting events due to adverse recirculation and cavitation impacting
Pumps
Pump Vibration & Troubleshooting Strategies, Part 2
Nine methods of troubleshooting pump vibration issues.

hi faqs
Pumps
Progressive Cavity Pumps
What makes a progressive cavity pump unique?
hi faqs
Pumps
Air-Operated Diaphragm Pump Qualities
What are unique qualities about an air-operated diaphragm pump?
hi faqs
Pumps
Appropriate Pump Types for Dewatering
What pump types are used for dewatering?
hi faqs
Pumps
Submersible Pump Testing
What testing is required for submersible pumps?
Illustration of RMS, peak, peak to peak and period
Pumps
Pump Vibration & Troubleshooting Strategies, Part 1
Understanding the fundamentals of pump vibration.
hi faqs
Pumps
Applications for ECM Motors
What is an ECM motor and are they used with pumps?

Appendix D in HI 40.9-2022 Pump Industry Fundamentals Body of Knowledge.
Pumps
Fundamental Knowledge Requirements for Pump Industry Professionals
Attracting young people to the industry is necessary for its continued growth.
fire pumps
Ensure Fire Pumps Meet Performance & Mechanical Standards
Design, maintenance and installation regulations help make sure these pumps are operating properly.
Hydraulic Institute Announces Appointment of New Board of Directors

PARSIPPANY, N.J. – The Hydraulic Institute (HI) installed new leadership during the 2023 Annual Conference in Tucson, Arizona. 

  • Read more about Hydraulic Institute Announces Appointment of New Board of Directors
Example of OH1 Pump
Pumps
Hydraulic Institute Specification for General Purpose Overhung Rotodynamic Pumps
New standard for OH1 type pumps gives users more clarity and more precise specifications.
hi pump faq
Pumps
In Power Generation Plants, Which Pump Is Most Important?
The power generating system will not operate properly if any of the pump applications in the system are out of service.

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Help Us Help You (Back to Solving Pump Problem Basics, With a Checklist), Part 1
Learn how to best explain your pump problems to qualified experts.
Revolutionizing Wastewater Management: Eliminate the Wet Well
This webinar expands on the fundamentals of direct in-line pumping and explores advanced control options, including intelligent network monitoring.
Pumps
The History of Houston Wastewater & the Buffalo Bayou
How Houston's wastewater system developed and what impact that had on the city's main river.
Pumps
Storm Preparedness: Enhancing Wastewater Management in Highland Park
How Highland Park's wastewater infrastructure safeguards against severe weather.

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