Marine settling tank pumps are specialized pumps designed to handle sludge and sediment in marine environments. These pump systems ensure efficient separation and removal of solid waste from liquid effluents. They are built to withstand harsh conditions and provide reliable performance in shipboard and offshore applications.

Size: Typically ranges from 50 mm to 300 mm in diameter.

Grade: Marine-grade materials compliant with ASTM, ISO, or DNV standards.

Viscosity: Suitable for fluids with viscosities up to 1,000 cSt.

Buoyancy: Designed to handle buoyant solids and sludge.

Material: Constructed from corrosion-resistant materials like stainless steel (316L), cast iron with epoxy coating, or thermoplastics.

Flow Rate: Varies from 10 m³/h to 500 m³/h depending on application.

Pressure Rating: Typically operates at 6-16 bar.

Temperature Range: -20°C to +120°C for standard models.

Seal Type: Mechanical seals or lip seals for leak-proof operation.

Power Source: Electric or hydraulic-driven, with power ratings from 5 kW to 75 kW.

Mounting: Horizontal or vertical configurations.

Certifications: Compliant with SOLAS, MARPOL, and IMO regulations.