National Pump Company, LLC

Submersible Turbine Pumps

National Pump's submersible turbine product line is the most comprehensive in the industry. Ideal for commercial, industrial, agricultural and municipal applications, National's submersible pumps are designed to provide trouble-free operation over a long working life. They are capable of producing capacities to 15,000 GPM, pressures up to 1,500 PSI (3,465 ft. TDH). All 6" pumps are threaded construction; 7" - 24" pumps are flanged construction. Cast iron enameled bowls combined with precision balanced bronze impellers give the highest efficiency and performance possible. Motor brackets are designed to accept all NEMA flanged motors. Special material construction is available upon request.


  • Vertical Deep Well Pumps can be used where shaft elongation problems are created by very deep settings or when the well is not straight.
  • Vertical Booster Pumps can be installed in open sumps for many applications where flooding can be a threat to surface mounted motors, where space is at a minimum and where appearance prohibits surface installations.
  • Horizontal In-Line Booster Pumps work efficiently to provide constant added pumping pressure that may be required in the line. They may be installed at any angle.

Download Submersible Literature

Specifications (PDF)
Applications (PDF)
Selection (PDF)
Installations (PDF)
Sub Sample Specifications (Word)
Sub Sample Specifications (PDF)