Rethinking NPSH Understanding this complex topic can help end users avoid common pitfalls.
Pressure Instrumentation Critical for Troubleshooting Pressure gauges are inexpensive components that can predict the causes of poor reliability in centrifugal pumps and prevent costly repairs and downtime.
What Is the True Operating Flow Range for Centrifugal Pumps?
Pushing Fluid Machinery Leads to Frequent Failures (First of Four Parts)
Net Positive Suction Head: NPSHR and NPSHA
Understanding NPSH: NPSH Definitions
Corrosion Prevention, Rotodynamic Pump Speed & How Harmonics Affect VFDs
Handling Power Plant Transients Lev Nelik answers a reader's question on thermodynamic sub-processes that are highly time dependent
5 Maintenance Factors that Help Achieve Optimum Efficiency Correct equipment selection and application saved an aluminum producer $36,000.
Recommendations for Rotary Pumps, Diaphragm Pumps and VFDs
Can Deaerators Create Pump Trips? Last of Two Parts
Dewatering Pumps Handle Sand Slurries in Post-Hurricane Recovery Reconstruction and infrastructure upgrades require pumps made from durable materials.
Success Story of the Year 2009
Hydraulic Institute Pump FAQs April 2009
Cavitation Assessment of Large Double-Suction Pumps
Food Industry Hygienic Pumps Provide Reliability & Maximize Productivity Many options are available to meet industry and application requirements.
NPSHR & Booster Pumps
Power Pump NPSHR Graphs Reveal Effects of Speed and Pumpage Density
NPSH: A Characteristic of All Pumps
Packaged Chemical Metering Pump Systems
PumpCalcs: Be the Pump Designer
Adverse Effects of Mechanical Processes, Pump Suction Recirculation & NPSH Requirements for Vertical Pumps
Prevent Pump Damage through Automatic Detection of Cavitation
Magnetic Couplings, NPSH Margin & Reverse Runaway Speed
The Hydraulic Institute’s New Test Standard ANSI/HI 14.6 gives the pump community a globally accepted test standard 
for rotodynamic pumps.
Specific Gravity Correction Factor
Centrifugal Pump Axial Thrust
Pumping Technology for Mining
Injection of Air to Reduce Noise and Damage How Much Does an Inducer Reduce NPSHR? NPSH Requirements of a Reciprocating Pump
Actual NPSH Test - Reciprocating Pump and What is a Safe NPSH Margin for a Reciprocating Pump?
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