SLURRY PUMPS
SPSL156S(15 HP)
Applications of SPSL156S Submersible Electrical Slurry Pump The SPSL156S Submersible Electrical Slurry Pump is developed for demanding slurry-handling and sediment-removal applications where liquids contain sand, sludge, ash, mineral particles, and other suspended solids. Its submersible design makes it suitable for industrial, mining, marine, tunnelling, and large infrastructure projects requiring efficient solids-laden liquid transfer. Major Application Areas Coal Slurry & Ash Handling – Suitable for transferring coal slurry, ash-containing water, and other abrasive mixtures produced during coal processing and power-related operations. Hydropower & Hydro Tunnelling – Useful for removing slurry, sediment, and wastewater generated during hydro tunnelling, underground excavation, and hydropower construction activities. Seabed & Marine Pumping – Can be used for underwater pumping and removal of accumulated sand, silt, sludge, and other seabed deposits. Steel & Iron Ore Processing – Appropriate for pumping iron ore slurry, mineral-rich liquids, and solids-containing process fluids in steel and metal-processing facilities. Dam Gateway Sediment Removal – Helps clear deposited sand, silt, sludge, and sediment from dam gates, waterways, and water-flow passages. Metro & Underground Tunnelling – Suitable for handling slurry, excavation wastewater, and solids-containing liquids produced during metro rail tunnel construction. Cement & Mining Operations – Can be utilized for slurry transfer and abrasive liquid handling in cement manufacturing, mining, mineral processing, and related heavy industries. Heavy-Duty Slurry & Solids Handling The SPSL156S Submersible Electrical Slurry Pump offers a practical solution for coal slurry pumping, ash handling, hydro tunnelling, seabed pumping, iron ore slurry transfer, dam sediment removal, metro tunnelling, cement applications, and mining operations. Its submersible configuration allows effective pumping from collection areas containing sand, sludge, sediment, ash, mineral particles, and slurry, making it suitable for challenging environments where conventional liquid-transfer pumps may not be appropriate.
SPSL104S(10 HP)
Applications of SPSL104S Submersible Electrical Slurry Pump The SPSL104S Submersible Electrical Slurry Pump is designed for efficient handling of slurry, sludge, sand, ash, sediment, and other solids-containing liquids. It is suitable for demanding industrial and infrastructure projects where reliable material removal, slurry transfer, and sediment management are required. Major Application Areas Coal Slurry & Ash Handling – Suitable for transferring coal slurry, ash-laden liquids, and solid-containing wastewater generated during coal processing and power-related operations. Hydro Tunnelling Projects – Useful for removing slurry, sediment, and water produced during hydropower tunnelling, underground excavation, and related construction activities. Seabed & Marine Pumping – Appropriate for underwater applications involving the removal of sand, silt, sludge, and other accumulated materials from seabed and marine areas. Steel & Iron Ore Industries – Can be used for transferring iron ore slurry, mineral-processing liquids, and solids-bearing wastewater in steel, metal, and ore-processing facilities. Dam Gate & Sediment Clearance – Suitable for removing deposited sand, silt, sludge, and sediment from dam gateways, water channels, and associated drainage areas. Metro & Underground Tunnelling – Helps manage slurry, excavated material, sediment, and wastewater generated during metro tunnel construction and underground infrastructure work. Cement & Mining Applications – Suitable for slurry pumping, solids handling, sediment removal, and wastewater transfer in cement plants, mining operations, and mineral-processing facilities. Slurry, Sand & Sediment Pumping Solution The SPSL104S Submersible Electrical Slurry Pump is a reliable solution for coal slurry transfer, ash handling, hydro tunnelling, seabed pumping, iron ore slurry management, dam sediment removal, metro tunnelling, cement slurry handling, and mining applications. Its submersible configuration enables effective pumping from areas where slurry, sand, sludge, ash, sediment, and other solid particles accumulate, making it suitable for challenging dewatering and material-removal operations.
SPSL74S(7.5 HP)
Applications of SPSL74S Submersible Electrical Slurry Pump The SPSL74S Submersible Electrical Slurry Pump is designed for transferring and removing slurry, sludge, sand, ash, and other solids-bearing liquids in demanding industrial and infrastructure environments. It is suitable for applications that require efficient handling of abrasive materials and accumulated sediment from challenging work locations. Major Application Areas Coal Slurry & Ash Management – Suitable for pumping coal slurry, ash-containing water, and other solid-laden mixtures generated during coal processing and related industrial operations. Hydro Tunnelling Operations – Useful for removing slurry, sediment, and wastewater produced during hydropower tunnelling, underground excavation, and associated construction activities. Seabed & Underwater Pumping – Can be utilized for underwater removal and transfer of sand, silt, sludge, and deposited materials in marine and seabed environments. Steel & Iron Ore Processing – Suitable for handling iron ore slurry, mineral-rich wastewater, and solids-containing process liquids in steel and metal-processing industries. Dam & Waterway Sediment Removal – Helps remove accumulated sand, silt, sludge, and sediment from dam gateways, water passages, and other areas affected by material deposition. Metro Tunnel Construction – Appropriate for managing slurry, excavated material, and wastewater generated during metro rail tunnelling and underground infrastructure projects. Cement & Mining Operations – Suitable for slurry transfer, sediment handling, and solids-laden liquid pumping in cement plants, mines, mineral-processing facilities, and related operations. Efficient Solution for Slurry & Sediment Handling The SPSL74S Submersible Electrical Slurry Pump is a practical choice for coal slurry pumping, ash handling, hydro tunnelling, underwater pumping, iron ore slurry transfer, dam sediment removal, metro tunnelling, cement slurry handling, and mining applications. Its submersible design allows the pump to operate directly at the water or slurry collection point, making it suitable for locations where sand, sludge, sediment, ash, slurry, and other suspended solids need to be efficiently removed or transferred.
SPLSL53S(5 HP)
Applications of SPLSL53S Submersible Electrical Slurry Pump The SPLSL53S Submersible Electrical Slurry Pump is designed for handling slurry, sediment, sand, and other solids-laden liquids in demanding industrial and infrastructure environments. Its application range makes it suitable for projects where efficient removal and transfer of abrasive materials, sludge, and slurry are required. Major Application Areas Ash & Coal Slurry Handling – Suitable for transferring coal slurry, ash-laden water, and other solid-containing mixtures generated during power and coal-handling operations. Hydro Tunnelling Projects – Useful for removing slurry, sediment, and water generated during hydro tunnelling and underground excavation activities. Seabed & Marine Pumping – Suitable for underwater pumping operations involving sand, sediment, sludge, and other deposited materials in marine environments. Steel & Iron Ore Industries – Can be utilized for handling iron ore slurry, process slurry, and solids-bearing liquids generated during steel and mineral processing operations. Dam & Gateway Sediment Removal – Suitable for clearing accumulated sand, silt, sludge, and sediment from dam gate areas and associated water passages. Metro & Underground Tunnelling – Helps manage slurry, excavated material, and wastewater generated during metro tunnel construction and underground infrastructure projects. Cement & Mining Industries – Appropriate for slurry transfer, sediment removal, and solids-laden liquid handling in cement manufacturing, mining, and mineral-processing operations. Slurry & Sediment Handling Solution The SPLSL53S Submersible Electrical Slurry Pump provides a practical solution for coal slurry pumping, ash handling, hydro tunnelling, seabed pumping, iron ore slurry transfer, dam sediment removal, metro tunnelling, cement slurry handling, and mining applications. Its submersible configuration makes it suitable for pumping directly from areas where slurry, sand, sludge, sediment, and other solid materials accumulate, supporting efficient material removal and water management across demanding work environments.
About SLURRY PUMPS
Slurry Pumps Designed for Abrasive Materials
Slurry is different from ordinary water because it can contain sand, soil, mineral particles, and other solid materials. These particles can create significant wear and erosion inside a pump.
Patni Pumps' submersible electrical slurry pumps are designed with 27% high-chrome wet-end components, helping improve resistance to abrasive wear and supporting longer service life in demanding slurry-handling conditions.
The submersible configuration also allows the pump to operate directly at the pumping location, making it suitable for applications where slurry needs to be moved from pits, sumps, excavation areas, or other collection points.
Our Submersible Slurry Pump Range
SPSL53S – 5 to 15 HP
The SPSL53S range is designed for heavy-duty slurry pumping requirements in the lower-to-mid power range. The available models cover 5 HP, 7.5 HP, 10 HP, and 15 HP configurations, providing flexibility when selecting a pump according to the required capacity and discharge arrangement.
SPSL206S – 20 to 50 HP
For higher-capacity and more demanding applications, the SPSL206S range covers 20 HP, 30 HP, and 50 HP configurations. Depending on the model, the range can handle solids from approximately 38 mm to 60 mm, with outlet sizes available from 6-inch to 8-inch.
This range is particularly useful where slurry characteristics, solids content, pumping distance, and overall duty require a more robust pump configuration.
Key Features of PATNI PUMPS Slurry Pumps
- 27% high-chrome wet-end components for improved abrasion resistance
- Submersible electrical design for direct installation at the pumping location
- Heavy-duty construction for demanding slurry applications
- Multiple HP configurations for different pumping requirements
- Capability to handle substantial solid particles, depending on model
- Water-cooled motor design on the SPSL206S range
- 3-phase, 415 V configurations across the listed SPSL206S models
- Available outlet configurations including 6-inch and 8-inch options
Applications of Submersible Slurry Pumps
Submersible slurry pumps can be used where abrasive solids need to be continuously transported along with liquid. Typical applications include:
- Mining and mineral handling
- Construction and excavation projects
- Cement and infrastructure projects
- Industrial slurry transfer
- Slurry collection pits and sumps
- Heavy-duty material pumping operations
The correct pump should always be selected according to the slurry composition, particle size, required flow rate, pumping head, discharge size, and operating environment.
How to Select the Right Slurry Pump
Choosing a slurry pump only by horsepower can result in poor performance or unnecessary operating costs. The selection should consider:
Slurry characteristics: Determine the type, concentration, and abrasiveness of the solids.
Particle size: Check the maximum solid size that needs to pass through the pump.
Flow requirement: Identify the required discharge in litres per minute or another suitable flow unit.
Total head: Calculate the vertical lift and system resistance that the pump must overcome.
Discharge connection: Select the outlet size according to the existing pipeline and required flow.
Operating conditions: Consider temperature, installation depth, operating hours, and site conditions.
Why Choose PATNI PUMPS?
PATNI PUMPS provides access to a range of industrial pumping solutions, including submersible slurry pumps for demanding applications. The current slurry range combines different horsepower configurations with wear-resistant wet-end construction, allowing customers to select equipment according to their specific pumping requirements.
With options ranging from 5 HP to 150 HP, Patni Pumps can help customers identify a suitable slurry pump based on application requirements rather than relying on horsepower alone.