High-Efficiency Self-Priming Pumps for Municipal Applications

Cornell Pump’s 10STX Series self-priming pumps deliver industry-leading efficiency—operating several percentage points higher than comparable models. For municipal applications, this translates into lower operating costs, reduced energy consumption, and dependable performance under demanding conditions.

The 10STX is engineered with a robust 17-4 PH stainless steel shaft, heavy-duty ductile iron construction, and oversized bearings for long service life. Our patented Cycloseal® backplate keeps debris away from the seal faces, minimizing maintenance and extending seal life. The pump also features a side-mounted cleanout for quick access to the impeller and flapper valve, a replaceable shaft sleeve, and a modular bearing frame for simplified servicing.

 

Key benefits include:

  • Peak efficiency up to 81% at best efficiency point
  • 10″ suction and discharge for high-capacity flow (up to 4,500 GPM)
  • 3″ solids handling for challenging wastewater applications
  • Front adjustable wear plate and self-cleaning wear plate
  • High RPM capability for flexible performance ranges
  • Five-year warranty for added peace of mind
  • Available belt driven or direct coupled depending on the application

 

With performance you can trust, the 10STX is the reliable choice for municipalities focused on operational excellence, minimal downtime, and long-term value.

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