Marine cargo oil pumps are specialized systems designed to transfer oil and petroleum products between ship tanks and shore facilities. These pumps are built to handle high-capacity flows and ensure safe, efficient loading and unloading operations. They often include features like explosion-proof motors, corrosion-resistant materials, and automated controls for reliability in harsh marine environments.

Size: Typically ranges from 100 mm to 600 mm discharge diameter.

Grade: Designed for marine use, compliant with IMO, SOLAS, and MARPOL standards.

Viscosity: Handles oils with viscosities up to 1,500 cSt at operating temperatures.

Buoyancy: Not applicable; pumps are fixed within the vessel's cargo system.

Material: Constructed from corrosion-resistant materials like stainless steel (316L), duplex steel, or coated carbon steel.

Flow Rate: Capable of 100 m³/h to 3,000 m³/h depending on pump size and design.

Pressure: Operating pressures range from 10 bar to 25 bar.

Temperature: Suitable for cargo temperatures up to 150°C (302°F).

Drive: Electric or hydraulic motor-driven, with power ratings from 15 kW to 500 kW.

Sealing: Mechanical seals or gland packing, often with leak detection systems.

Safety: Explosion-proof (ATEX) and intrinsically safe designs for hazardous zones.

Mounting: Horizontally or vertically mounted, depending on vessel design.

Weight: Varies by size and material, typically 200 kg to 5,000 kg.