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Joe Evans

Understanding Velocity Head
Pumps
Understanding Velocity Head
Pumps
The Bernoulli Principle
Pump Ed 101
Centrifugal Pumps
The Life and Work of Daniel Bernoulli
Centrifugal Pumps
Centrifugal Pump Efficiency—When Is Efficiency Important?
Centrifugal Pump Efficiency — Curve Shape & Breadth of Efficiency
Centrifugal Pumps
Centrifugal Pump Efficiency — Curve Shape & Breadth of Efficiency
Curve shapes reveal a pump's range of peak efficiency.

Centrifugal Pumps
Centrifugal Pump Efficiency—Preservation of Efficiency
Centrifugal Pumps
Centrifugal Pump Efficiency — Specific Speed
Pumps
Pump Efficiency—What Is Efficiency?
Pumps
Off-BEP Energy Cost
Pumps
Net Positive Suction Head: NPSHR and NPSHA
Addressing Net Positive Suction Head (NPSH) and its relationship to cavitation
Instrumentation/Controls
Calculating Pump Starts and Cycle Time

Piping
Corrosion: A Natural Process
Motors
Calculating Energy Savings and Payback
Motors
AC Motor Torque
Pumps
Wastewater Pump Draw Down Calculator
Motors
AC Motors Part 4: Frame Size, Enclosures & Nameplate Data
Instrumentation/Controls
Variable Speed Pump Analysis

Motors
AC Motor Torque
Motors
AC Power (Part Four): Transformers
Motors
AC Motors Part 5: AC Motor Life
Centrifugal Pumps
Calculating Radial Thrust
Motors
Magnetic Couplings: An Investment that Can Provide Mulitple Returns

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Digital Partners

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Achieving High-Suction Lift With PD Sliding Vane Pumps
Positive displacement sliding vane pumps are dry-run capable.
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Air-Operated Diaphragm Pumps in Modern Process Plants
A look at the evolution, applications and benefits of AODD pumps.
Instrumentation/Controls
Cutting the Cord With Wireless Gas Detection
How wireless gas detection options are transforming pump safety.
Your Pump Deserves Better: A Dive Into Motor Control Technologies
Join us for a session exploring the latest motor control technology, and learn how your organization can achieve significant operational and financial benefits.

From Our Partners

Your Pump Deserves Better: A Dive Into Motor Control Technologies
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Applications Sourcebook: Real-World Hygienic Pump Installation Examples
How to reduce total cost of ownership, waste and downtime with AODD pump technology.

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Process Fluid Temperature Fluctuations Leaving You Frustrated?
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Pumping Intelligence Into Data Centers
Smart fluid management is driving the next wave of innovation in data center infrastructure.

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