Slurry Pumps

Slurry is a mixture of solids and liquid, generally water. The particles can be both abrasive & nonabrasive, although abrasive particles are very much common. The purpose to move slurry can be transporting as much solids particles as possible, hydraulically, along with the given liquid. There are many factors to be considered while selecting a slurry pump like; Particle size- Specific gravity of solids, Specific gravity of liquid, Concentration of slurry, Shape of particles etc. Slurry can be further classified in to two types – 1. Non – Settling Slurry & 2. Settling Slurry.

Dredger Series Pump
Features
Impeller – Abrasive resistant Semi open type impeller with hydraulically balanced axial thrust.
Shaft– Fully covered heavy duty shaft not exposed to pumpage liquid.
Motor – Highly efficient slow speed motors with built-in protection against temperature rise.
Wearplate – Abrasive resistant Adjustable and replaceable wear plate to restore clearances for optimum efficiency.
Mechanical Seals – Dual mechanical seals Fitted in independent chamber devoid of discharge pressure,ensuring better seal life . Additionaly fitted with seal sensores detect any kind of water ingress.
Agitator – Abrasive resistant agitators comes in as a Built-in arrangement.
Jetting– In built provision for waterjet arrangement for desettling of slurries.
Replacable Wear parts – All wear parts are independantly replacable which bring down running /maintenance coast drastically.
Applications
  • High Abrasive Slurries
  • Mill Scale, Iron Ore & Pallet Slurries
  • Mineral Ore Processing Units
  • Ash & Coal Handling Plants
  • Granite & Marble Slurry
  • Industrial Waste Removal
  • Jack Well / Intake well cleaning
  • Removal of Sand deposition at dam galleries & penstock tunnels
  • Removal of Sand deposition at dam galleries & penstock tunnels
Dredger Series Pump
Tech. Specifications*
Rating:Up to 200 HP
RPM:1450 /960 (nominal)
Frequency:50 HZ
Supply:Three phase- 415 V
Starting:DOL
Motor:Wet type / Dry type
Process Data
Liquid temperature:Max 40° C
Liquid Density:2.8 gm/cc
Solid Passage:Up to 32 mm
Solid Concentration:65% by weight
Materials*
Impeller:High Crome, Ni-Hard,hardned SS
Shaft:SS
Difusser:Various grades of CI/ AL/ SS
Casing:Ni-Ci,High Crome, Hi-Hard
Wear plate:High Crome, Ni-Hard
Agitator:High Crome, Ni-Hard
Mech. Seal:Sic v/s Sic, Tc v/s Tc
Dredger Series Pump
Pump ModelHP/KWRPMOUTLET / DN SIZESOLID PASSAGEMINIMUM SUBMERGENCE (Approx.)WIDTH (Approx.)HEIGHT (Approx.)Net Weight (In Kg) (Approx.)
4DRR-05F/16+5.0/3.714506516740445895150
4DRR-05G/25+5.0/3.710025830415985155
4DRR-05H/16+5.0/3.78016800470950155
4DRR-07F/16+7.5/5.56516725445925205
4DRR-07G/25+7.5/5.5100258254151020205
4DRR-07H/16+7.5/5.58016780465985205
4DRR-10F/16+10/7.56516725445925215
4DRR-10H/20+10/7.58020780465985215
4DRR-10I/25+10/7.5100258304751030230
4DRR-15H/16+15/1180168504651055290
4DRR-15I/25+15/11100258904751095300
4DRR-20J/16+20/15100169356501140370
4DRR-20M/25+20/15150259656001175370
4DRR-25J/20+25/18.5100209356501145380
4DRR-25M/25+25/18.5150259656001175380
4DRR-30J/20+30/221002010206501230400
4DRR-30M/25+30/221502510506001260400
4DRR-40J/20+40/301002010506501255420
4DRR-40M/25+40/301502510656001270420
4DRR-50J/20+50/371002011706501170680
4DRR-50N/25+50/372002512206701610680
4DRR-100’MM’/25+100/751502512907551705900
4DRR-100’O’/25+100/752002514308001850776
Note: All dimensions are in millimeter (mm).
Dredger Series Pumps
Options
  • We offer complete slurry pumping solution for all kind of slurries.
  • All slurry pumps are customised to Cater specific needs of users.
  • Specialised range of slurry pumps for pumping deep sea slurries.
  • Can be offered for pumping high temp. Slurries up to to 90 °C.
  • Option of pontoon mounted slurry pumps also available.
  • Option of twin volute casing.
  • Customised jetting arrangement based on weight and concetration of slurry.
  • Customiseble pump stand for maximum slurry pumping
  • Pumps can be offered in 60 Hz on request.
Recommendations
  • Always flush the pump with clean Water after use.
  • In case of maintenance always use genuine spares.
  • Use Slurry specific slurry hoses for effective slurry handling.
  • Ensure use of proper control panel for proper safety & running of dewatering pumps.
  • Always ensure that pump is properly earth.
4HD Series Pumps
Features
Impeller – Abrasive resistant semi open type impeller with back vane for hydraulically balanced axial thrust.
Shaft – Fully covered Heavy duty shaft not exposed to pumpage liquid.
Volute – Replaceable twin volute type diffuser.
Wearplate – Abrasive resistant Adjustable and replaceable wear plate to restore clearances for optimum efficiency.
Mechanical Seals – Dual mechanical seals Fitted in independent chamber devoid of discharge pressure, ensuring better seal life . Additionally fitted with seal sensors detect any kind of water ingress.
Agitator – Abrasive resistant agitator comes in as a built- in arrangement.
Jetting– In built provision for waterjet arrangement for desettling of slurries
Replaceable Wear parts – All wear parts are independently replaceable which bring down running /maintenance coast drastically.
Unique jacketed Design -Ensures maximum pumping even in small pits and safeguards pump against dry running.
Applications
  • Ideal for highly abrasive slurries
  • Mill Scale, Iron Ore & Pallet Slurries
  • Mineral Ore Processing Units
  • Ash & Coal Handling Plants
  • Granite & Marble Slurry
  • Industrial Waste Removal
  • Jack Well / Intake well cleaning
  • Removal of Sand deposition at dam galleries & penstock tunnels
4HD Series Pumps
Tech. Specifications*
Rating:Up to 200 HP
RPM:1450 (nominal)
Frequency:50 HZ
Supply:Three phase- 415 V
Motor:Wet type / Dry type
Process Data
Liquid temperature:Max 90° C
Liquid Density:2.8 gm/cc
Solid Passage:Up to 32 mm
Solid Concentration:65% by weight
Materials*
Impeller:High Crome, Ni-Hard,hardned SS
Shaft:SS 431
Volute:Hardened SS,High Chrome
Wear plate:High Crome, Ni-Hard
Agitator:High Crome, Ni-Hard
Mech. Seal:Sic v/s Sic, Tc v/s Tc
4HD Series Pumps
Pump ModelHP/KWRPMOUTLET / DN SIZESOLID PASSAGEMINIMUM SUBMERGENCE (Approx.)WIDTH (Approx.)HEIGHT (Approx.)Net Weight (In Kg) (Approx.)
4HD-15315/11145080252256851070440
4HD-20320/1580252256851070446
4HD-25325/18.580252256851070455
4HD-30430/22100322257051225515
4HD-40440/30100322257051225530
4HD Series Pumps
Options
  • We offer complete slurry pumping solution for all kind of slurries.
  • All slurry pumps are customised to Cater specific needs of users.
  • Specialised range of slurry pumps for pumping deep sea slurries.
  • Can be offered for pumping high temp. Slurries up to to 90 °C.
  • Option of pontoon mounted slurry pumps also available.
  • Option of twin volute casing.
  • Customised jetting arrangement based on weight and concetration of slurry.
  • Customisable pump stand for maximum slurry pumping.
  • Pumps can be offered in 60 Hz on request.
Recommendations
  • Always flush the pump with clean Water after use.
  • In case of maintenance always use genuine spares.
  • Use Slurry specific slurry hoses for effective slurry handling.
  • Ensure use of proper control panel for proper safety & running of dewatering pumps.
  • Always ensure that pump is properly earth.
Cantilever Pump
Features
Impeller – Abrasive resistant semi open type impeller with back vane for hydraulically balanced axial thrust.
Shaft – Fully covered Heavy duty shaft not exposed to pumpage liquid.
Motor– Choice of direct drive and belt driven motors.
Bearing – Anti-friction, grease lubricated bearings totally protected against contamination. No Submerged bearings, stuffing box or shaft seal. No flushing through service water pump.
Wearplate – abrasive resistant adjustable wear plate to restore clearances for optimum efficiency.
Agitator – Abrasive resistant agitator comes in optional arrangement.
Replacable Wear parts – All wear parts are independantly replacable bringing down the running /maintenance coast drastically.
Applications
  • High Abrasive Slurries
  • Mill Scale, Iron Ore & Pallet Slurries
  • Mineral Ore Processing Units
  • Ash & Coal Handling Plants
  • Granite & Marble Slurry
  • Industrial Waste Removal
  • Jack Well / Intake well cleaning
  • Removal of Sand deposition at dam galleries & penstock tunnels
Cantilever Series Pump
Tech. Specifications*
Rating:Up to 120 HP
RPM:1450 /960 (nominal)
Frequency:50 HZ
Supply:Three phase- 415 V
Motor:Flange Mounted / foot Mounted
Process Data
Liquid temperature:Max 90° C
Liquid Density:2.8 gm/cc
Solid Passage:Up to 25 mm
Solid Concentration:65% by weight
Materials*
Impeller:High Crome, Ni-Hard,hardned SS
Shaft:SS 431
Volute:Hardened SS,High Chrome
Wear plate:High Crome, Ni-Hard
Agitator:High Crome, Ni-Hard
Mech. Seal:Sic v/s Sic, Tc v/s Tc
Cantilever Series Pump
Pump ModelHP/KWOUTLET / DN SIZEMINIMUM SUBMERGENCE (Approx.)Solid PassageMAXIMUM WIDTH OF PUMPWIDTH OF CASINGMAXIMUM COLUMN LENGTH OF PUMPLENGTH OF TAIL PIPENet Weight (In Kg) (Approx.)
CL-B7.5/5.550
SHALL VARY AS PER THE SITE CONDITIONS
57204901500
SHALL VARY AS PER THE SITE CONDITIONS
SHALL VARY AS PER THE SITE CONDITIONS
CL-B10/7.55057204901500
CL-B15/115058005651500
CL-B20/155058005651500
CL-H10/7.58086504701500
CL-H15/118086504701500
CL-H20/158086504701500
CL-J20/15100168405801500
CL-J25/18.5100168405801500
CL-J30/22100168405801500
CL-J40/30100168405801500
CL-J50/37100168405801500
CL-M50/371502510356401500
CL-M60HP/451502511107151500
CL-M75HP/551502511107151500
CL-M100/751502511107401500
CL-M120/901502511107401500
Note: All dimensions are in millimeter (mm).
Cantilever Series Pump
Options
  • We offer complete slurry pumping solution for all kind of slurries.
  • All slurry pumps are customised to Cater specific needs of users.
  • Specialised range of slurry pumps for pumping deep sea slurries.
  • Can be offered for pumping high temp. Slurries up to to 90 °C.
  • Option of pontoon mounted slurry pumps also available.
  • Option of twin volute casing.
  • Customised jetting arrangement based on weight and concetration of slurry.
  • Customisable pump stand for maximum slurry pumping.
  • Pumps can be offered in 60 Hz on request.
Recommendations
  • Always flush the pump with clean Water after use.
  • In case of maintenance always use genuine spares.
  • Use Slurry specific slurry hoses for effective slurry handling.
  • Ensure use of proper control panel for proper safety & running of dewatering pumps.
  • Always ensure that pump is properly earth.

Industries & Clientele

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Slurry Pumps

Slurry Pumps are a heavy and robust version of a centrifugal pump, capable of handling tough and abrasive duties. The term Slurry Pump, as stated, covers various types of heavy duty centrifugal pumps used for hydraulic transportation of solids.

Slurry Pumps are used for a variety of applications such as highly abrasive slurries, mill scale, iron ore & pallet slurries, Mineral Ore processing units, Ash & Coal Handling Plants, Granite & Marble Slurry, Jack well & intake well cleaning, Removal of sand deposition at dam galleries & penstock tunnels & many more similar applications.

Solid particles in the pumped medium generate friction, which leads to abrasion of the material. This is a frequently occurring problem in sewerage technology caused by sand in the pumped medium, which destroys pump components like impellers, casing etc.,.

Your submersible pump may not be giving proper discharge owing to various reasons. Please check the manufacturers troubleshooting guide, consult a trained mechanic or a customer service representative. The troubleshooting guide is available in Manual provided with the pump.

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