meet the demands of heavy-duty industrial applications. The company is committed to providing robust, high-quality pumping systems by prioritizing excellence in hydraulic design and utilizing superior construction materials. This ensures optimal performance, even in highly abrasive environments. Mining Marine & Energy’s pumps are recognized for their quality, efficiency, and competitive pricing, making them suitable for industries including mining, mineral extraction and processing, and oil sands operations, and more.

2″ Standard Pressure Submersible Slurry Pump Keystone Slurry Pumps

3″ Standard Pressure Submersible Slurry Pump Keystone Slurry Pumps

4″ Standard Pressure Submersible Slurry Pump Keystone Slurry Pumps

6″ Standard Pressure Submersible Slurry Pump Keystone Slurry Pumps

8″ Standard Pressure Submersible Slurry Pump Keystone Slurry Pumps

2" Intermediate Pressure Submersible Slurry Pump Keystone Slurry Pumps

3" Intermediate Pressure Submersible Slurry Pump Keystone Slurry Pumps

4" Intermediate Pressure Submersible Slurry Pump Keystone Slurry Pumps

6" Intermediate Pressure Submersible Slurry Pump Keystone Slurry Pumps

8" Intermediate Pressure Submersible Slurry Pump Keystone Slurry Pumps

3" High Pressure Submersible Slurry Pump Keystone Slurry Pumps

4" High Pressure Submersible Slurry Pump Keystone Slurry Pumps

6" Standard Pressure Submersible Slurry Pump Keystone Slurry Pumps

8" Standard Pressure Submersible Slurry Pump Keystone Slurry Pumps

2" Intermediate Pressure Submersible Slurry Pump Keystone Slurry Pumps

3" Intermediate Pressure Submersible Slurry Pump Keystone Slurry Pumps

4" Intermediate Pressure Submersible Slurry Pump Keystone Slurry Pumps

6" Intermediate Pressure Submersible Slurry Pump Keystone Slurry Pumps

8" Intermediate Pressure Submersible Slurry Pump Keystone Slurry Pumps

3" High Pressure Submersible Slurry Pump Keystone Slurry Pumps

4" High Pressure Submersible Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

Horizontal Slurry Pump Keystone Slurry Pumps

2″ Standard Pressure HDV Vertical Cantilever Pumps Keystone Slurry Pumps

3″ Standard Pressure HDV Vertical Cantilever Pumps Keystone Slurry Pumps

4″ Standard Pressure HDV Vertical Cantilever Pumps Keystone Slurry Pumps

6″ Standard Pressure HDV Vertical Cantilever Pumps Keystone Slurry Pumps

8″ Standard Pressure HDV Vertical Cantilever Pumps Keystone Slurry Pumps

2″ Intermediate Pressure HDV Vertical Cantilever Pumps Keystone Slurry Pumps

3″ Intermediate Pressure HDV Vertical Cantilever Pumps Keystone Slurry Pumps

4″ Intermediate Pressure HDV Vertical Cantilever Pumps Keystone Slurry Pumps

6″ Intermediate Pressure HDV Vertical Cantilever Pumps Keystone Slurry Pumps

8″ Intermediate Pressure HDV Vertical Cantilever Pumps Keystone Slurry Pumps

3″ High Pressure HDV Vertical Cantilever Pumps Keystone Slurry Pumps

2″ Discharge Vertical Tank Pump Keystone Slurry Pumps

3″ Discharge Vertical Tank Pump Keystone Slurry Pumps

4″ Discharge Vertical Tank Pump Keystone Slurry Pumps

6″ Discharge Vertical Tank Pump Keystone Slurry Pumps

3″ Self-Priming Trash Pump Keystone Slurry Pumps

4″ Self-Priming Trash Pump Keystone Slurry Pumps

6″ Self-Priming Trash Pump Keystone Slurry Pumps

8″ Self-Priming Trash Pump Keystone Slurry Pumps

10″ Self-Priming Trash Pump Keystone Slurry Pumps

Keystone Pumps designs and manufactures standard and custom designed Pump Floats and Floating Barge Platform Packages.