The Benefits of Variable Speed Pumping
Combining the strength of submersible pumps with the efficiency of variable frequency drives (VFDs) creates a tremendous opportunity for pump users to reduce energy...
Understanding Test Standards for Submersible Pumps
With the myriad crucial jobs and applications for which submersible pumps are called upon, pump users need to trust they will perform reliably and...
Choosing a Submersible Pump vs. a Dry-pit Pump
By SWPA Executive Director Adam Stolberg and Lisa Riles, Xylem
When deciding on the best pump for an application, it’s important to consider not only...
The Advantages of Dry Well Submersible Pumps
Dry well submersible pumps can offer distinct advantages over conventional dry pit installations for both the installer and the user. For example, they can...
PLC Applications for Submersible Pumps
In his role as market segment manager of pumping equipment for Schneider Electric, one of SWPA member Jack Creamer’s jobs is to always keep...
Grinder Pumps in Pressure Sewers
Pressure sewer systems using grinder pumps are the popular choice for contractors and developers looking to avoid the troubles of poor soil conditions, failing...
Fundamentals and Components to the Systems Approach
One of the most important concerns facing all pump users is finding new avenues for increasing efficiency, and taking a systems approach can illuminate...
Submersibles and VFDs: Working Together
By SWPA Executive Director Adam Stolberg and Chris Caldwell, Pete Duty & Associates
Whether operators are seeking firmer control of their pumping speeds or greater...
Predictive Maintenance and Pump Efficiency
Whether it be due to a broken impeller, a busted seal, or a faulty drive, pump system shutdowns due to component failures are expensive...
Keys to Selecting the Right Submersible Pump
Selecting the right submersible pump requires both assessing the pump’s technical criteria from the manufacturer, but also a thorough analysis of the intended application....