Southern Pumps

REQUEST A QUOTE

Customer Support & Sales

+27(0)21 551 2490

Office Hours

Monday - Thursday: 08:00 - 16:30 | Friday: 07:30 - 15:30

Pumps at Sea: essential applications in the maritime industry

Pump equipment plays a vital role in the maritime industry, serving various essential applications that are critical to the functioning, safety, and efficiency of vessels and maritime operations. From bilge pumps to ballast water management systems, the maritime sector relies heavily on pump equipment to meet a diverse range of needs.

All systems go

Bilge pumps:

 

Bilge pump systems are perhaps the most critical pump equipment in the maritime industry. The bilge is the lowest compartment on a ship’s hull, and it is prone to accumulating water, oil, or other fluids that can enter the ship due to various reasons, including leaks, rain, or rough weather. Bilge pumps are designed to remove these unwanted liquids, preventing them from accumulating and compromising the vessel’s stability and safety. In an emergency situation, such as when a ship has taken on water, bilge pumps can be the difference between disaster and survival.

Ballast water management:

 

Ballast water is used in vessels to maintain stability by adjusting the ship’s weight and balance. However, ballast water can carry invasive species and other pollutants, posing significant environmental risks. Ballast water management systems, including ballast water treatment and ballast water exchange systems, are designed to efficiently treat or exchange ballast water to mitigate these risks. The process is crucial in the protection of marine ecosystems from invasive species and to comply with international regulations.

Firefighting:

 

Fire is a major hazard in the maritime industry, and vessels must be equipped with robust firefighting systems to prevent and combat fires onboard. Firefighting systems include various pumps designed to supply water or firefighting foam to specific areas of the ship in the event of a fire emergency. Firefighting equipment on board a ship must be easily available, as well as quick and efficient in response to prevent major disaster and ensure the safety of passengers and crew.

Cargo handling:

 

Various pump systems are essential in the process of loading and unloading of cargo, which is important for the speed and cost-effectiveness of supply chain procedures. Cargo pumps are used to transfer liquid cargoes such as oil, chemicals, and liquefied natural gas (LNG) – and ballast pumps and educators are employed to adjust a ship’s weight and balance during loading and unloading operations.

Hydraulic:

 

Hydraulic systems are commonly used on vessels for various applications, including steering, winches, and crane operations. Hydraulic pumps, which are often powered by the ship’s engines, provide the necessary hydraulic pressure for these systems to function, and are essential to maintaining the vessel’s functionality and safety.

Freshwater and wastewater:

 

Potable water supply and wastewater treatment are essential for the well-being of a vessel’s crew. Pump equipment is used in freshwater systems to supply clean water for drinking, cooking, and sanitation. Wastewater pumps, on the other hand, are crucial for collecting, transferring, and treating sewage and wastewater generated on board.

Cooling:

 

Marine engines, whether propulsion engines or auxiliary generators, generate a significant amount of heat during operation. Pump equipment operates cooling systems to dissipate this heat by circulating cooling water or coolant through the engine and associated heat exchangers. Maintaining the appropriate operating temperature of marine engines is crucial to their efficiency and longevity as it is vital to avoid overheating and ensuing engine damage.

Fuel Oil Transfer and Lubrication:

 

Pump equipment is used to transfer fuel oil from storage tanks to the engines, ensuring a continuous and reliable fuel supply. Lubrication systems employ pumps to distribute lubricating oil to the various moving parts of the ship’s machinery, preventing wear and friction. Without this, the efficient operation of the vessel would be impacted; proper lubrication extends the lifespan of critical components and minimises maintenance requirements.

Desalination:

In cases where fresh water supply is limited, desalination systems are employed to convert seawater into potable water. These systems use various essential pumps, including high-pressure pumps for reverse osmosis processes, providing a sustainable source of freshwater for drinking and various shipboard uses, and thus reducing the vessel’s dependence on shore-based water supplies.

Pump services that are comprehensive, professional, skilled

Southern Pumps, established in 1985, offers a variety of pumps covering a range of applications within key industries, including the marine industry, food industry, power stations, building services, and manufacturing systems. We are soundly experienced in solving all facets of liquid transfer problems, particularly on viscous liquid and self-priming applications. Our customers can rely on operational excellence, simplicity of maintenance, energy efficiency, fully equipped workshops with advanced technology, and 24-hour emergency services.

Scroll to Top