Extended Shaft

GPM-Eliminator™ Extended Shaft Pumps are designed and built with the same Made Tough™ quality and reliability you expect from GPM. Not all applications are designed for submersible pumps. Depending on sump temperature, pH levels, explosion-proof requirements and hydraulic conditions, the wide range of GPM-Eliminator Extended Shaft Pump options are engineered and built to handle your toughest applications.

Available Options:

  • All stainless steel construction
  • Explosion-proof
  • Flows up to 20,000 gpm
  • Discharge sizes up to 20”
  • Alternative material options including
    • Cast Iron
    • Stainless Steel
    • High-Chrome
    • Cd4MCu
  • Heads up to 500’+

Bearing support near the seal and impeller

Large Diameter Shaft: Eliminates shaft deflection

Run dry capabilities: Class H Insulated Motor

Pump Lengths up to 15’

Casing spray holes for slurry agitation

Download a PDF version of the Extended Shaft Pump overview

Liquid End Configurations Available

Even Wear (EW) Series

Developed to pump thick heavy tailings efficiently in horizontal and vertical applications.

Low Head (LH) Series

GPM’s original slurry liquid end. Designed to outlast any submersible pump in abrasive applications.

GT Series

Developed for higher efficiency and higher heads than the LH series.


Pumping Solutions 

Horsepower (Hp): 5 – 800

Flow (USGPM): 50 – 10,000+

Head (ft): 350+

Solids Diameter (in): 1 – 4.5

Discharge Size (in): 2-20


Water Management Solutions 

Horsepower (Hp): 5 – 800

Flow (USGPM): 50 – 20,000+

Head (ft): 1,500+

Solids Diameter (in): Varies

Discharge Size (in): 2-20

All Pumps Come Standard With the Following Features:

33′+ Cable

Inverter duty motor, Class H (180°C) winding insulation

28% high-chrome, 650+ Brinell hardness or CD4MCu wet-end materials

Dual SiC vs. SiC mechanical seals

416SS shaft construction

Industries Served by the Extended Shaft Pump

More GPM-Eliminators

High Head
Submersible Mixer
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