Jim Elsey explains why you can't just wish and hope for pump performance.
P&S Issue: August 2019
Jim Elsey shares 4 more stories from the pump twilight zone
P&S Issue: July 2019
Jim Elsey on the mysteries of the twilight zone
P&S Issue: June 2019
Why you should be worried about a few bubbles
P&S Issue: May 2019
Does your pump have an alignment problem? Part 2
P&S Issue: April 2019
Common Pumping Mistakes
P&S Issue: March 2019
NSS describes relationship between speed, flow rate and NPSHr of impeller
P&S Issue: February 2019
Deciding between placing this equipment on the suction or discharge side of the pump.
P&S Issue: January 2019
Jim Elsey's tips on addressing cavitation.
P&S Issue: December 2018
The equivalent suction lift is equal to the difference between the “vacuum effect” and the net submergence.
P&S Issue: November 2018