High-Performance 10-Inch HD-10000 Slurry Pump
Flex Coupled Pump – Heavy Duty Industrial Pump
The 10-inch Heavy Duty Slurry Pump is engineered for high-solids, abrasive, and high-viscosity applications where conventional pumps fail. Designed to handle 40-70 percent solids and particles up to 9 inches, it delivers flow rates of 1,600-5,000 GPM, with a head of up to 240 feet. Built with a non-clog EDDY Pump design, this pump excels in mining, dredging, and industrial slurry transport while maintaining consistent performance in demanding environments.
Engineered Features for High Solids Pumping
- Non-clog pump design that maintains steady flow when handling high solids, debris, and abrasive materials
- Capable of pumping 40 to 70 percent solids by weight, reducing water usage, and increasing material transfer efficiency
- Handles large solids up to 9 inches, minimizing the need for pre-screening or size reduction
- High flow capacity supports demanding production rates in dredging, mining, and industrial operations.
- Designed for high viscosity and high specific gravity slurries that overwhelm conventional centrifugal pumps
- Heavy-duty wear components extend service life in abrasive and corrosive environments
- A self-contained mechanical-seal flushing system improves seal reliability and reduces maintenance downtime.
- Flexible deployment options allow vertical or horizontal installation to suit site-specific requirements.
Gallery
See the HD-10000 in Action
Technical Specifications
Performance Specifications
- Flow Range: 1600 – 5000 GPM
- Head Range: Up to 240 ft
- Solids Handling: Up to 9 inches
- Percent Solids: Up to 40–70%
- Production Rate: 300 – 350 yd³/hr
- Motor Speed: 1200 RPM
Physical Specifications
- Discharge Size: 10 inch
- Suction Size: 12 inch
- Pump Orientation: Can be deployed horizontally or vertically
Material Construction
- Rotor: High Chrome 28%, Ductile Iron, Stainless Steel, Duplex Stainless
- Volute Casing: High Chrome 28%, Ductile Iron, Stainless Steel, Duplex Stainless
- Shaft: Chromoly or Stainless Steel
- Mechanical Seal: Dual Tungsten Carbide or Silicon Carbide with self-contained seal flushing system
- Bearing Housing: Ductile Iron or Stainless Steel
Heavy slurry sizing checklist
Before finalizing the pump size, validate the inputs that move the operating point and wear rate in heavy slurry service:
- Solids concentration (percent by weight) and particle size distribution
- Slurry specific gravity (SG) range and expected variability across the job
- Total dynamic head (TDH): static lift plus friction losses across pipe length, fittings, and elevation changes
- Required duty cycle and acceptable maintenance interval (wear parts, seal life, downtime tolerance)
If you are selecting a pump for abrasive, high solids material, this overview of heavy slurry pumping explains what to prioritize and common sizing mistakes to avoid.
EDDY Pump – 10 Inch HD-10000 Heavy Duty Slurry Pump – Pump Curve
PUMP CURVE
The pump curve for the 10-inch slurry pump shows that the pump maintains strong flow performance across varying head conditions while handling high-solids, abrasive, and viscous slurries. It helps operators predict operating efficiency, power requirements, and system behavior, ensuring proper pump selection and reliable performance in demanding industrial and dredging applications.
Technical Drawings & Resources
Comparison Table
| Model | Discharge Size | Suction Size | Flow Range (GPM) | Head Range (ft) | Solids Handling | % Solids by Weight | Production Rate (yd³/hr) | PDF  | PDF  |
|---|---|---|---|---|---|---|---|---|---|
| HD-1000 | 1 inch | 1.5 inch | 1 – 200 | Up to 170 | Up to 0.75 inch | 40–70% | 0–15 | ENG | |
| HD-2000 | 2 inch | 3 inch | 50 – 390 | Up to 90 | Up to 1.75 inches | 40–70% | 15–45 | ENG | ESP |
| HH-2000 | 2 inch | 3 inch | 100 – 600 | Up to 350 | Up to 1.75 inches | 40–70% | 25–60 | ENG | |
| HD-3000 | 3 inch | 4 inch | 100 – 780 | Up to 130 | Up to 2 inches | 40–70% | 45–75 | ENG | ESP |
| HD-4000 | 4 inch | 6 inch | 250 – 1200 | Up to 160 | Up to 3 inches | 40–70% | 75–150 | ENG | ESP |
| HD-5000 (5x5) | 5 inch | 5 inch | 400 – 1800 | Up to 225 | Up to 4 inches | 40–70% | 100–175 | ENG | |
| HD-5000 (5x6) | 5 inch | 6 inch | 400 – 1800 | Up to 225 | Up to 4 inches | 40–70% | 100–175 | ENG | |
| HD-6000 | 6 inch | 8 inch | 450 – 2500 | Up to 200 | Up to 5 inches | 40–70% | 150–200 | ENG | ESP |
| HD-8000 | 8 inch | 10 inch | 1400 – 3600 | Up to 230 | Up to 7 inches | 40–70% | 250–300 | ENG | ESP |
| HD-10000 | 10 inch | 12 inch | 1600 – 5000 | Up to 240 | Up to 9 inches | 40–70% | 300–350 | ENG | ESP |
| HD-12000 | 12 inch | 14 inch | 2600 – 7300 | Up to 180 | Up to 11 inches | 40–70% | 500–600 | ENG | ESP |
| HD-16000 | 16 inch | 18 inch | 10,000–13,000 | Up to 180 | Up to 15 inches | 40–70% | 700–1000 |
Where the 10-Inch Slurry Pump Performs Best
Mining
The 10-inch slurry pump is widely used in mining operations for moving abrasive slurries, tailings, and high-density materials. Its ability to handle large solids and high solids concentrations supports continuous production while reducing downtime in harsh mining environments.
Dredging
This pump is well-suited for dredging projects that require efficient transport of sand, silt, and sediment over long distances. High flow capacity and non-clog performance make it effective for river, harbor, and pond dredging applications.
Sand and Aggregates
In sand and aggregate processing, the pump reliably transfers sand mixtures and coarse materials without frequent blockages. Its robust construction supports high production rates while handling abrasive materials common in aggregate operations.
Oil and Gas
The pump supports oil and gas operations by handling drilling mud, sludge, and abrasive fluids encountered during extraction and processing. Its ability to manage high viscosity fluids improves reliability in demanding upstream and midstream applications.
Chemical Processing
Designed to handle corrosive and abrasive slurries, the pump is used in chemical processing facilities where material consistency and uptime are critical. Durable materials and seal systems help maintain performance in aggressive chemical environments.
Paper and Pulp
In paper and pulp mills, pumps transfer fibrous slurries, waste streams, and process byproducts. Its non-clog design reduces interruptions caused by stringy or debris-laden materials common in pulp processing.
Fly Ash and Coal Ash
The pump is commonly deployed in power generation facilities to move fly ash and coal ash slurries. High solids-handling capability enables efficient ash transport while minimizing wear and maintenance requirements.
Wastewater and Industrial Sludge
For wastewater treatment and industrial sludge handling, the pump manages thick sludge, grit, and solids without performance loss. This supports reliable material movement in treatment plants and industrial waste management systems.
Drilling Mud Management at an Onshore Oilfield Site
Case Study
The Problem
An onshore oilfield drilling operation was experiencing persistent issues with drilling-mud transfer due to high-viscosity fluids, abrasive cuttings, and fluctuating solids content. Existing pumps were prone to clogging and rapid wear, resulting in unstable flow rates, frequent shutdowns, and increased maintenance demands. These interruptions slowed drilling progress and raised overall operating costs.
The Solution
The operation integrated a 10-inch heavy-duty slurry pump into the drilling mud circulation and transfer system. The pump’s non-clog design and ability to handle high-solids concentrations enabled it to move dense, abrasive drilling mud without flow disruption. Its robust construction and seal system improved reliability while accommodating variations in mud density and solids loading throughout drilling cycles.
The Result
The drilling site achieved consistent, predictable mud flow, enabling uninterrupted drilling operations. Pump-related downtime was significantly reduced, maintenance intervals were extended, and component wear decreased despite abrasive conditions. Overall drilling efficiency improved, leading to better schedule adherence and lower long-term operating costs.
Call for sales or support
If you need assistance with pump selection, sales or engineering support, call 619-404-1916.
Questions? Talk to an Engineer
Frequently Asked Questions
What types of materials can the 10-inch slurry pump handle?
The pump is designed to handle abrasive slurries, sludge, drilling mud, sand mixtures, grit, mine tailings, and industrial waste streams. It performs well with high viscosity fluids and solids-laden materials that typically cause clogging or rapid wear in conventional pumps.
How much solid content can this pump handle effectively?
The 10-inch slurry pump can operate with solids concentrations ranging from 40 to 70 percent by weight. This high solids capability allows operators to move more material with less water, improving overall system efficiency and reducing disposal or processing costs.
What is the maximum solid size this pump can pass?
This pump can handle solids up to 9 inches in diameter. This capability reduces the need for upstream screening or size reduction, making it suitable for applications with debris, rocks, or oversized particles.
What flow rates and head ranges does the pump support?
The pump delivers flow rates between approximately 1,600 and 5,000 GPM with head capabilities reaching up to 240 feet. This wide operating range supports a range of applications, from short-distance transfers to long slurry pipelines.
How does the non-clog design benefit operations?
The non-clog design prevents material buildup inside the pump, ensuring consistent flow even with abrasive, debris-laden slurries. This reduces unplanned shutdowns, minimizes maintenance requirements, and improves overall system reliability.
Can the pump be installed vertically or horizontally?
Yes, the 10-inch slurry pump supports both vertical and horizontal installations. This flexibility allows it to be adapted to different site layouts, dredging setups, and industrial process requirements.
What industries commonly use this pump?
The pump is widely used in mining, dredging, sand and aggregate processing, oil and gas, chemical processing, paper and pulp, power generation for fly ash handling, and wastewater or industrial sludge applications.
How does this pump perform in abrasive environments?
Heavy duty wear components and hardened materials allow the pump to operate reliably in highly abrasive conditions. This design extends component life and maintains performance, unlike conventional centrifugal pumps, which experience rapid degradation.
What maintenance advantages does this pump offer?
The pump features durable wear parts and a self-contained mechanical-seal flushing system that helps protect seals and bearings. This reduces maintenance frequency, extends service intervals, and lowers overall lifecycle costs.
How is the pump curve used for proper pump selection?
The pump curve helps engineers understand how flow, head, and power interact under operating conditions. By reviewing the curve, users can select the correct operating point to ensure efficient performance, proper motor sizing, and long-term reliability for their specific application.