Hydroman® Submersible Dredging Sand Pump Description:
Hydroman® Submersible Dredging Sand Pump made to pump thick mud and other similarly viscous mixtures of liquids and solids, submersible sludge pumps are used for moving sludge or light slurry, tank clean-outs, trench and pond cleaning, mining dewatering operations, and various other applications. Submersible slurry pump is the catch-all of submersibles. Capable of pumping the most abrasive media with high solids content, submersible slurry pump is the workhorse for quarries and settling pond operations,these submersible slurry pumps are used for everything from dewatering to dredging. Sand is one of the most abrasive materials for any type of pump to manage. The beating of sand on the impeller, volute, and even the hose cause extreme wear and tear on pump components, Hydroman® submersible sand pump wear components are built with a high chromium iron, an extremely strong alloy that is mainly used in mining, milling, earth-handling, and manufacturing industries which require materials with exceptional wear and corrosion resistance. Hydroman® has expertise in manufacturing a great variety of Submersible Sand, Sludge & Slurry Pumps as per the client's industrial requirements.
Hydroman® Submersible Dredging Sand Pump Specification:
| Hydroman® Submersible Dredging Sand Pump | |
| Size: | 250mm |
| Capacity: | 420-900m3/h |
| Head: | 12-60m |
| Max. particles: | 46mm |
| Max. concentration: | 70% |
| Max. working depth: | ≤ 150m |
| Agitator or Cutterheads: | Available |
| Sealing arrangement: | Double mechanical seal |
| Materials: | Hyperchrome alloy, Cast iron, SS304, SS316L, Duplex SS etc |
Hydroman® Submersible Dredging Sand Pump Advantage:
Submersible Slurry pump for abrasive liquids.
Submersible Sand Pump made of Hardened alloy wet‐end materials for heavily contaminated liquid.
Submersible Sludge Pump is extra thick wet end components for extended wear life.
Double internal mechanical seals with silicon carbide faces.
Submersible Sludge Slurry Pump built-in thermal,amperage sensing and thermal protection.
Submersible Sand Slurry Pump handle solids up to 120mm.
SUS 410 motor shaft, 3 phase, 4 pole motors,Class F motor insulation.
Replaceable Wear Liner Low maintenance cost.
Heavy Duty Power End Increased mean time between failures.
External agitator adjustment maintains original efficiency; simple and fast.
Hydroman® Submersible Dredging Sand Pump Performance Parameters:
| No. | Model | Size (mm) | Capacity Q (m3/h) | Head H (m) | Power P (kw) | Eff. η （%） | Speed n (r/min) | Max. particles (mm) | Weight (kg) |
| 1 | 250TJQ600-15-55 | 250 | 600 | 15 | 55 | 60 | 980 | 46 | 1220 |
| 2 | 250TJQ600-30-110 | 250 | 600 | 30 | 110 | 61 | 980 | 28 | 1970 |
| 3 | 250TJQ600-55-200 | 250 | 600 | 55 | 200 | 62 | 980 | 28 | 4080 |
Hydroman® Submersible Dredging Sand Pump Application:
Construction sites
Mining and industrial sites
Mines and quarries
Sand pits and sedimentation tanks at wastewater treatment plants
Transfer of bentonite slurry and sandy sludge
Transfer of water containing mud and sand
Wastewater treatment plants
Transfer of water high in slurry, sand and abrasive particles
Bottom deepening
Cleaning of sand pits, sludge tanks and tailings’ ponds
Transfer of sandy sludge and slime
Harbor construction
Silt Removal
Sand and Gravel Pumping
Barge and Tank Clean-out
Lime Slurry
Coal Runoff Sumps
Food Waste
Hydroman® Submersible Dredging Sand Pump Package:
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
