The Marine Whale Pump refers to the natural nutrient cycling process where whales vertically transport nutrients through feeding and excretion, enhancing marine productivity.

Marine Pumps are mechanical devices used on ships or offshore platforms to move seawater, bilge water, or other fluids for various operational purposes.

Both play vital roles in marine ecosystems and engineering, though one is biological and the other is man-made.

The Marine Whale Pump typically features a size range of 50mm to 300mm in diameter, with grades suitable for marine and offshore applications. It handles viscosities up to 1,000 cSt and offers buoyancy support due to its lightweight design. Constructed from corrosion-resistant materials like stainless steel (316L) or duplex steel, it ensures durability in harsh environments. Flow rates vary from 10 m³/h to 500 m³/h, with pressure ratings up to 25 bar.

Marine Pumps generally come in sizes from 25mm to 500mm, catering to various vessel types. They handle viscosities ranging from 1 cSt to 10,000 cSt, depending on the pump type (centrifugal, positive displacement). Buoyancy is optimized for submerged or floating operations. Materials include cast iron, bronze, or thermoplastics for chemical resistance. Operating temperatures range from -20°C to 180°C, with flow capacities from 5 m³/h to 1,000 m³/h and pressures up to 40 bar.