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Extended Shaft Pump

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’+
A GPM-Eliminator™ extended shaft pump on a transparent background.

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

GPM Eliminator Industrial Extended Shaft Series Pumps

Download a PDF version of the Extended Shaft Pump Overview

Liquid End Configurations Available

GPM Eliminator Model Components Exploded Out

Low Head (LH) Series

GPM’s original Low Head series slurry liquid end. Designed to outlast and outperform other submersible slurry pump brand’s liquid end designs.

GPM-Eliminator LH (Low Head) Family of Curves
GPM Eliminator Model Components Rendered Out

Even Wear (EW) Series

The Even Wear series is designed to wear evenly over time when pumping thick, heavy tailings. This liquid end is best suited in horizontal and vertical configurations, as it is not equipped with spray holes.

Even Wear Liquid End Pump Curves for the GPM-Eliminator
GPM Eliminator Model Components Exploded Out

GT Series

The “third generation” of the GPM-Eliminator liquid ends. Designed for higher flow (GPM) and heads (ft) than the original LH series.

GT Liquid End Pump Curves for the GPM-Eliminator

Slurry

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

Dewatering

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:

A grey circle with a hand-drawn blue checkmark.

33′+ Cable

A grey circle with a hand-drawn blue checkmark.

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

A grey circle with a hand-drawn blue checkmark.

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

A grey circle with a hand-drawn blue checkmark.

Dual SiC vs. SiC mechanical seals

A grey circle with a hand-drawn blue checkmark.

416SS shaft construction

Industries Served by the Extended Shaft Pump Pump

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Download the GPM-Eliminator™ Brochure

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