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Joe Evans

Water Hammer: What & Why
Pumps
Water Hammer: What & Why
Protect your system from this damaging phenomenon.
Good Wishes, Good Health & Good Night
Pumps
Good Wishes, Good Health & Good Night
A Different Approach to Understanding Power Factor (Last of Three Parts)
Pumps
A Different Approach to Understanding Power Factor (Last of Three Parts)
A Different Approach to Understanding Power Factor (Second of Three Parts)
Motors
A Different Approach to Understanding Power Factor (Second of Three Parts)
A Different Approach to Understanding Power Factor (First of Three Parts)
Pumps
A Different Approach to Understanding Power Factor (First of Three Parts)

Three-Phase Voltage Variation & Unbalance (Last of Two Parts)
Motors
Three-Phase Voltage Variation & Unbalance (Last of Two Parts)
Three-Phase Voltage Variation & Unbalance (First of Two Parts)
Motors
Three-Phase Voltage Variation & Unbalance (First of Two Parts)
Test Submersible Wastewater Pumps & Motors Frequently to Accommodate for Changing Conditions
Motors
Test Submersible Wastewater Pumps & Motors Frequently to Accommodate for Changing Conditions
Last of two parts
Test Submersible Wastewater Pumps & Motors Frequently to Accommodate for Changing Conditions
Pumps
Test Submersible Wastewater Pumps & Motors Frequently to Accommodate for Changing Conditions
First of Two Parts
Pumps
Igor Karassik - The Pump User's Engineer
The Cost of Pumping—Power Cost & Efficiency
Centrifugal Pumps
The Cost of Pumping—Power Cost & Efficiency

The Positive Side of Waterhammer
Pumps
The Positive Side of Waterhammer
Parallel Pump Analysis and the System Curve
Pumps
Parallel Pump Analysis and the System Curve
Suction Specific Speed & Wastewater Pumps
Pumps
Suction Specific Speed & Wastewater Pumps
Centrifugal Pumps
Breadth of Efficiency
Motors
Why Wye? Why Delta?
Last of Three Parts
Pumps
Why Wye? Why Delta?

Pumps
Why Wye Connection? Why Delta Connection?
Why a Wye or Delta connection is required in a three-phase circuit
Pumps
Motor Horsepower & Torque Versus VFD Frequency
How a Variable Frequency Drive or VFD relates to horsepower and torque.
Pumps
Three Fictitious Forces & One Real Force
Centrifugal Pumps
Branch-Line Pumping and Other Options
Last of Two Parts
Branch-Line Pumping and Other Options
Pumps
Branch-Line Pumping and Other Options

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Digital Partners

Trending

The Hidden Costs of Pump Failure & How to Avoid Them
This session will unpack the full cost of pump-related downtime, and also share tips for preventing these issues using proven best practices.
Pumps
What Is Pump Multiplexing & What Does It Have in Common With Moving?
Insights into the intricacies and benefits of pump multiplexing.
Pumps
How Variable Frequency Drives Safeguard Pumping Systems
A closer look at VFDs and their role in protecting pumps.
Instrumentation/Controls
Case Study: Sensorless Pump Performance & Condition Monitoring
This system’s technology upgrade reduced energy consumption by more than 50%.

From Our Partners

The Hidden Costs of Pump Failure & How to Avoid Them
This session will unpack the full cost of pump-related downtime, and also share tips for preventing these issues using proven best practices.

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Chesterton
Driving Operational Excellence in the Chemical Industry
Reduce cost and increase efficiency with proactive asset health underpinned by purpose-built AI.

Sponsored by

Baker Hughes
Beyond Steady-State: Thermal Transient Modeling & Failure Analysis
Learn how to simulate equipment failure scenarios and how flow and temperature impact systems over time plus much more in this webinar.

Sponsored by

PIPE-FLO from Revalize
Lubrication Solutions for Wastewater Treatment
Oil sight glass can improve lubrication management and prevent severe damage.

Sponsored by

Esco Products, Inc.
Discover How the Right Instrumentation Can Protect Your Refinery, Equipment & Operators
Download your guide to understand the challenges and considerations when selecting instruments for harsh environments.

Sponsored by

Ashcroft
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