Marine sand pumps are specialized equipment designed to handle abrasive sand and slurry in marine environments. These pump systems are built for durability, efficiency, and high performance in dredging, mining, and land reclamation projects. They feature robust construction to withstand harsh conditions and ensure continuous operation.

Size: Typically ranges from 4 inches to 12 inches in diameter.

Grade: Designed for heavy-duty applications, often meeting ISO 9001 standards.

Viscosity: Suitable for handling slurries with viscosities up to 1,500 cP.

Buoyancy: Equipped with buoyant materials or floats for submersible models.

Material: Constructed from high-chrome alloys, stainless steel, or polyurethane for corrosion resistance.

Flow Rate: Capable of 100 to 3,000 cubic meters per hour.

Pressure: Operating pressures up to 25 bar.

Power: Engine or motor-driven, with power ratings from 10 kW to 500 kW.

Temperature Range: Operates in environments from -20°C to 80°C.

Particle Size: Handles solids up to 50 mm in diameter.

Sealing: Mechanical seals or gland packing for leak-proof operation.

Weight: Varies from 50 kg to 2,000 kg depending on size and material.

Mounting: Skid-mounted, trailer-mounted, or submersible configurations.

Drive Options: Electric, hydraulic, or diesel-powered.

Lifespan: 10,000 to 50,000 hours depending on usage and maintenance.