Our 4” and 6” submersible well pumps come in two variations: the WS Series and the WT Series.
While both pumps have their strengths, the main difference in these two types of pumps is the amount of stainless steel in their composition.
The WS Series is made of ALL stainless steel, inside and out, and is the workhorse of our submersible line. It is a very efficient, reliable, and long-lasting pump. These pumps also come in 6”, 8”, and 10”.
The WT Series has a stainless steel fitted tube and thermoplastic components inside. It offers exceptional resistance to abrasives due to the floating stack design. WT pumps cost less than their counterpart, the WS Series. These pumps are also available in 6”.
Return to Blog Page
Popular Posts
Sizing a Pump for a Closed Loop System
Why Ground Wires are Critical on Pump Motors
Proper Submergence Can Control Damaging Cavitation
Choosing Stainless Steel Components for Pumps
When the Pressure Gauge is Not Telling the Whole Story
Injection Molding Our Impellers and Diffusers
Horizontal vs Vertical: Choosing the Right Centrifugal Pump
Create a System Curve BEFORE Choosing a Pump
Pipe ID Affects Pressure Loss
Inside Your Centrifugal Pump: Impellers
8417 New Hampshire Ave.
St. Louis, MO 63123 USA
314-631-9200
Webtrol is a Division of Weber Industries, Inc. © 2024 Weber Industries, Inc.