Galveston 3506-H | Submersible Sludge and Slurry Pumps | DAE Pumps

Galveston 3506-H Submersible Sludge and Slurry Pumps

6″ / 1848 GPM / 50 HP

The heavy-duty and reliable DAE Pumps Galveston 3506-H Submersible Sludge and Slurry Pumps are the latest technology in submersible pumps for transporting slurry, sand, and a variety of other abrasive materials. DAE Pumps Galveston 3506-H pumps with a combined strainer and a partially open stand, and agitator allows for ideal suction. The Galveston 3506-H moves solids up to 1.5-inches with a 6-inch discharge. The Galveston 3506-H submersible slurry pumps transfer solids and liquids at a flow rate of up to 1848 GPM and with 50 HP.

The rugged design on the DAE Pumps Galveston 3506-H submersible slurry pump is built from rugged cast iron construction with a high chrome iron impeller, agitator, and wear plate that provides durability and impact resistance in rough conditions. These robust submersible slurry pumps serve a wide range of slurry transport applications like mining, wastewater, dredging, process pumping, chemical, oil, sludge, slurry, paper/pulp, fly ash, coal ash, and other harsh applications

The DAE Pumps Galveston 3506-H is part of the Galveston Series Submersible Slurry Pumps, which offer a variety of other sizes, flow rates, and speeds.

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Galveston 3506-H Submersible Slurry Pumps


  • Dry-type submersible pumps with inner cable and cable base filled with EPOXY to raise humidity resistance.
  • World-class innovative design pump
  • Suction casings made of chromium alloy steel
  • Double mechanical seal made of silicon carbide
  • Top discharge pumps are cooled by the pumped liquid
  • All O-rings made of nitrite rubber
  • Can pump from pit to within inches from the bottom
  • Convenient to move pump from one site to another
  • Strict adherence to CE and UL standards
DAE Pumps SLD-Series Salt Mineral Mining


Discharge Size: 6″ (152 mm)
Max Capacity: 1848 GPM (504 m³/h)
Solid Handling: 1.5” (38mm)
Max Head: 135’ (41m)
Max Power: 50 HP (37 kW)
Max Operating Speed: 1200 RPM
Type: Electric Submersible Pumps
Phase: 3-Phase
Classification: IP 68
        Type: Induction Motor
        Poles: 6 Pole
        Insulation: Class F
        Protector: Circle Thermal Protector
        Start Method: D.O.L.
Lubricant: Food Grade (ISO VG32)
Shaft Seal:
Type: Double Mechanical Seal
Desc.: Silicon Carbide VS Ceramic / Carbon
Impeller Type: Opened
Bearings: C3 Shielded ball bearings
        Type: PVC (CSA Certified) / H07BQ-F
        Length: 33’ (10m) or longer upon request.
        Pump Casing: Ductile Iron
Impeller: Chromium Iron
Motor Frame: Gray Iron
Motor Shaft: Stainless Steel
Wear Plate: Chromium Iron
Agitator: Chromium Iron
Max. Liquid Temp.: 104˚F (40˚C)
Max. Sub. Depth: 66′ (20m)
pH Range: pH 5 – pH 8



Get turnkey solutions that include dredge hoses, slurry flow meters, power units, and more. Choose from multiple sizes of slurry hoses for the transferring of materials, wireless flow meters for measuring the flow rate in gallons per minute of liquid, and power units for operation. Parts are always in stock and available for immediate shipping to anywhere in the US and the world. 

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Galveston 3506-H Submersible Slurry Pumps