Marine oil pumps are specialized devices used to transfer lubricating oil, fuel oil, or hydraulic oil in marine vessels. Marine pumps encompass a broader range, including bilge, ballast, and cooling pumps, essential for ship operations. Both are designed to withstand harsh marine conditions, ensuring reliability and efficiency at sea.

Marine Oil Pump:

Size: 1.5" to 12" (DN40 to DN300)

Grade: API 610, ISO 13709 compliant

Viscosity Range: Up to 1000 cSt

Buoyancy: N/A (Non-floating design)

Material: Cast iron, stainless steel (316/304), bronze

Pressure Rating: Up to 25 bar

Temperature Range: -20°C to 150°C

Marine Pumps (General):

Size: 1" to 16" (DN25 to DN400)

Grade: ABS, DNV, LR certified

Viscosity Range: 1-1500 cSt (varies by type)

Buoyancy: Optional for emergency pumps

Material: Bronze, duplex steel, Ni-Al-bronze, thermoplastics

Pressure Rating: Up to 40 bar (high-pressure models)

Temperature Range: -50°C to 200°C (specialized models)