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EDDY Pump Corporation

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El Cajon, CA
EDDY Pump Corporation

USA Built. EDDY Pump is a dredge pump manufacturer and engineering firm. We Pump Solids, Not Water. www.eddypump.com

We have a 30-year history with the US Navy and doing major dredging projects internationally. EDDY Pump Corporation is an engineering and dredge pump manufacturer. Committed to providing the best pump technology and service to fit the needs of its clients. Since our founding in 1984, we continue the tradition of innovation by constantly staying ahead of the curve and bringing to our clients the most breakthrough technology and service the industry has to offer. We serve various industries which include the US Navy, Oil, Mining, Wastewater, Paper/Pulp, Dredging, Fracking, Chemical and other many other industries. The core of our company is the patented EDDY Pump technology. The Eddy Pump is not a Centrifugal, Vortex or Positive Displacement Pump. Instead, it is a patented design that has harnessed the power of a tornado into fluid dynamics, creating a synchronized eddy current. This design enables the EDDY Pump to handle material once deemed impossible or cost-prohibitive. The EDDY Pump does not have an impeller, but instead a geometrically designed spinning rotor that creates an eddy current. Based on this design a higher suction is created without needing the critical tolerances of other pumps. This translates to significant maintenance cost savings. The ability of the EDDY Pump to exceed other pumps in handling fluids with:

Higher Percent Solids
Highly Abrasive
Highly Corrosive
Higher Viscosity
High Specific Gravity
Pass Large Objects that normally cause Clogging

11/04/2026

Most slurry problems start when the pumping system is treated like a water system with solids added later.

Mining tailings, fines, process slurry and settled material change the job. Density rises. Particle size changes. Abrasion goes up. The pipeline matters more. The amount of dilution water matters. And when the pump cannot keep solids moving, the problem shows up as lost production, recirculation, cleanup, wear or downtime.

EDDY Pump applications are engineered around the material first - solids concentration, SG, particle size, abrasiveness, flow, TDH, distance, elevation, power and duty cycle.

The question is not simply, “What pump size do we need?”

The better question is, “What does the entire slurry system need to do?”

Interested in optimizing your project? Contact us here : https://bit.ly/3V0DwEC

10/28/2026

Every dredging application looks simple in a product catalog. The field is different.

Material changes. Solids vary. Discharge distances get longer. Elevation matters. Available power and deployment options change from project to project.

That is why our first question is not, “Which pump do you want?”

It is: “What are you trying to move?”

Send us the material, approximate solids, particle size, desired production, distance, elevation, and how you plan to deploy the pump. Our application team can help review the system and recommend the right configuration.

If you have an upcoming marine dredging project, let’s work through it before mobilization. https://hubs.ly/Q04CCBCF0

10/22/2026

Move the material. Not just the water.

Discover the EDDY Pump ModDredge, a purpose-built modular dredging platform powered by patented EDDY Pump technology. Engineered for demanding applications involving sand, sediment, sludge, tailings, and abrasive, high-solids slurry, ModDredge brings proven pumping technology and integrated dredging capabilities together in one complete system.

Built around the material being moved and the requirements of each project, ModDredge offers flexible configurations for challenging industrial dredging applications.

Let’s engineer the right dredging solution for your project.

Tell us what material you need to move, your dredging depth, required discharge distance, and production targets. Our team can help configure a ModDredge system around your application.

📧 Email: [email protected]
📞 Phone: +1 619-831-8770

EDDY Pump — We Pump Solids, Not Water.

10/20/2026

Sometimes the problem is not only the material. It is how you can safely and effectively reach it.

Budrovich Marine faced a Mississippi River harbor application where strong current made the previous self-propelled dredge a poor fit. The team moved to a 10-inch EDDY excavator dredge pump attachment deployed from a floating barge.

The material varied — sand, silt, wood, and river debris — and the modular setup gave the team a more maneuverable way to work the harbor while monitoring changing material conditions.

Dredging equipment should fit the site. Excavator-mounted, cable-deployed, barge-based, electric, or hydraulic — the deployment is part of the engineering decision.

Consult an expert for your project: https://hubs.ly/Q04BMCnL0

10/19/2026

In EDDY Pump’s published Rio Tinto application, a 10-inch EDDY Pump was used to move highly viscous bauxite residue measured around 40% solids and more than 1,000 cP.

EDDY reports the system moved more than 500,000 cubic yards of red mud, maintained about 1,200 GPM and pumped the material over a distance greater than 1.5 miles.

Those numbers matter because they connect the pump to the complete job: difficult material, sustained flow and long-distance transfer.

No two slurry systems are identical. But when the material is dense, abrasive or difficult to keep in suspension, the application deserves more than a catalog selection. It deserves an EDDY Pump.

Consult an expert for your project: https://bit.ly/4yFxVBC

10/14/2026

A dredging pump does not earn its keep sitting on a maintenance stand.

Fleet and maintenance teams live with the consequences of pump selection long after the purchase order is signed: wear parts, clogging, service intervals, unplanned stops, access, and the labor required to keep the system running.

That is why we look at a dredging pump as a lifecycle decision — not just a horsepower and discharge-size decision.

If you are evaluating a new dredging application, bring us the material, duty point, distance, elevation, and deployment constraints. We will help work through the pumping system before it becomes a field problem.

Interested on low maintenance equipment? Reduce the maintenance burden, consult us here: https://bit.ly/4yRener

10/13/2026

EDDY Pump did not build itself overnight.

At the Cresta Reservoir dredging demonstration, the EDDY Pump system dredged approximately 7,833 cubic meters of sandy sediment. Slurry densities above 70% solids by volume were sustained, production exceeded 230 cubic meters per hour, and the maximum turbidity increase measured in the discharge plume was 12 NTU above ambient.

The project stayed within restrictive water-quality requirements while demonstrating the ability to move dense sediment at meaningful production rates.

That is the kind of proof engineering teams should ask for: material, density, production, distance, and environmental performance — together.

Partner with the best in the industry: https://bit.ly/4zvOpN9

10/07/2026

For dredging teams, production is not just GPM. It is material moved per hour, with the water, wear, downtime, and pipeline requirements accounted for.

EDDY Pump applications are engineered around the slurry itself: material type, solids concentration, particle size, discharge distance, elevation, required production, and deployment method.

Optimize your project: https://bit.ly/4yDJmKN

The objective is not to make a difficult slurry look more like clean water. It is to design the pumping system to move the difficult slurry efficiently.

09/30/2026

When Mare Island Dry Dock’s disposal requirements changed, the team had to move from mechanical clamshell offloading to hydraulic offloading.

The solution: deploying an EDDY Pump with a water-jetting agitator, moving dredged material roughly 650 feet through 10-inch HDPE into the disposal pond.

The result that matters to a fleet team: Mare Island reported offloading about 100,000 cubic yards with the same pump — with very little day-to-day maintenance attention.

For dredging contractors, production matters. So does the amount of maintenance required to keep production going.

Get a free consultation for your project: https://bit.ly/47rtCOO

09/23/2026

Conventional pumping logic starts with moving liquid. Dredging starts with moving material.

That difference matters.

EDDY Pump uses patented open-rotor technology with wide clearances rather than the close-tolerance impeller geometry found in conventional centrifugal pumps. For dredging teams, the practical goal is simple: move abrasive slurry and larger solids with less sensitivity to clogging and wear.

The right pump still depends on the application — solids, particle size, distance, elevation, flow, and deployment method. But when the material is the hard part, the pump should be designed around the material.

Talk With an Application Engineer and Optimize your Operations: https://bit.ly/3V90XeL

Address

15405 Olde Highway 80
El Cajon, CA
92021

Opening Hours

Monday	7:30am - 4pm
Tuesday	7:30am - 4pm
Wednesday	7:30am - 4pm
Thursday	7:30am - 4pm
Friday	7:30am - 4pm

Website

https://EddyPump.com/

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