Marine Tank Duty Pumps are robust, high-performance pumps designed for transferring liquids in marine environments. These pump systems are built to handle corrosive and abrasive fluids, ensuring reliable operation under harsh conditions. They are commonly used for ballast, bilge, and fuel transfer applications on ships and offshore platforms.

Size: Typically ranges from 1" to 12" discharge diameters.

Grade: Marine-grade, compliant with ABS, DNV, and other maritime standards.

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

Buoyancy: Designed for submerged or floating applications with corrosion-resistant buoyant materials.

Material: Constructed from stainless steel (316L), bronze, or reinforced thermoplastics for seawater resistance.

Flow Rate: Varies from 50 GPM to over 5,000 GPM depending on model.

Pressure Rating: Typically 150 PSI to 300 PSI for high-duty applications.

Temperature Range: -20°F to 300°F (-29°C to 149°C) for standard models.

Power Source: Electric, hydraulic, or diesel-driven options available.

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

Certifications: Meets SOLAS, MARPOL, and IMO regulations.

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

Impeller Type: Closed, open, or semi-open designs for varying fluid types.