Marine
Whether you sail ships or build them, we can help you meet the challenges of today and tomorrow. In this era of decarbonization and compliance, protecting the environment and strengthening your operations go hand in hand. Through reliable solutions, worldwide service and connected expertise, we’re fulfilling the promise we made over 100 years ago. At sea or in port, on board or online – Alfa Laval is your constant partner.
Together for sustainable shipping
- Broad range of proven marine equipment that covers most of the critical operations onboard
- Knowledge and practical expertise to incorporate equipment into full marine applications and innovative solutions
- More than a century of marine service and decades of work with shipyards providing future-proof solutions
We help ship owners and operators secure confident compliance with marine legislation, both through dedicated compliance technologies and by supporting the move to new fuels like marine biofuel, LNG and methanol.
Keeping reliability and ease of use in focus, we:
- Increase productivity
- Protect the engine
- Boost energy efficiency and minimize waste
- Contribute to higher earnings and lower lifecycle cost
Check out our Marine Essential brochure for all information on marine equipment and services.
Learn all about Alfa Laval's Test & Training Centre where we test ideas, equipment, applications and process lines on the scale of an oceangoing ship with control and convenience that are impossible at sea.
Sustainable solutions and technologiesAt Alfa Laval, sustainability is at the core of our business, serving as the guiding principle that shapes every decision we make. We offer solutions and services that empower our customers to decarbonize, save energy and comply with environmental regulations. Our solutions facilitate the adoption of low and zero-carbon fuels,and support the transition to carbon free technologies & smart operations. |
Click on the image to explore all our products and services relevant to your vessel type.
Latest news
Alfa Laval secures order for the world’s first marine boiler system for ammonia waste incineration
Alfa Laval announces a milestone in maritime decarbonization with an order for the world’s first marine boiler system designed for the safe incineration of ammonia emissions. Confirmed for a fleet of four ammonia dual-fuel vessels, this innovation is part of a joint development project with industry frontrunners and is set for delivery in 2027-2028.
Alfa Laval Aalborg marine boilers set new standards with fuel-flexible and electric hybrid solutions
Driven by the need for decarbonization and to advance fuel flexibility, Alfa Laval is leading the way with the first fuel-flexible marine boiler solutions that can be delivered as electric hybrid or hybrid-ready boilers. This innovation supports shipowners in reducing emissions, saving fuel, and staying ahead of evolving green port regulations. Since its launch in early 2025, the solutions have generated strong interest and secured multiple orders.
Alfa Laval expands its portfolio with ultrasonic anti-fouling technology by acquiring NRG Marine
Alfa Laval has completed the acquisition of UK-based NRG Marine, a leading provider of ultrasonic anti-fouling technology for marine, oil-and-gas and industrial applications. This strategic move strengthens Alfa Laval’s capabilities toward enhancing energy efficiency and operational performance while reducing costs and extending asset lifespan.
Rio Tinto selects Alfa Laval OceanGlide fluidic air lubrication with a focus on advancing efficient shipping and reducing emissions
Alfa Laval will provide Rio Tinto, the world’s largest dry bulk shipper, with the OceanGlide fluidic air lubrication system. This innovative system enhances a ship’s propulsion efficiency and energy savings while sailing. Rio Tinto has selected the Alfa Laval OceanGlide fluidic air lubrication system for one of its bulk carriers, as part of its focus to boost vessel energy efficiency and decarbonize shipping. Recognizing the merits of OceanGlide in the market, the company has chosen to retrofit a Rio Tinto-owned vessel with the system to assess this energy-efficient technology for its fleet.
Alfa Laval secures first contract for ammonia fuel supply system, marking a major milestone in maritime decarbonization
Alfa Laval has signed its first contract for the ammonia fuel supply system, FCM Ammonia, reinforcing its position as a frontrunner in developing solutions for decarbonizing the maritime industry. The FCM Ammonia will be installed onboard seven LPG/ammonia carriers for Tianjin Southwest Maritime.
Alfa Laval PureBallast 3 Ultra secures orders from leading shipyards, marking early market success
Alfa Laval PureBallast 3 Ultra is the latest ballast water management system (BWMS) built on proven PureBallast 3 technology. Just a few months after its introduction, PureBallast 3 Ultra has already secured orders from top shipyards worldwide, with deliveries set to begin in Q3 2025. The new system delivers enhanced performance, greater energy efficiency, and simplified installation.
Alfa Laval FCM Methanol with the longest operating experience crosses the 100-order mark
Alfa Laval has received over 100 orders for its low-flashpoint fuel supply system (LFSS) FCM Methanol. This achievement reflects the increasing trust shipyards and shipowners have in Alfa Laval’s fuel treatment expertise, even in handling newer fuel alternatives.
WinGD partners with Alfa Laval to advance the development of ammonia-powered engines
Alfa Laval and Swiss engine designer WinGD have established a partnership in which Alfa Laval will deliver two fuel supply systems (FSS) for testing WinGD’s ammonia-fuelled engine in early 2024. The partnership is a significant step forward in the development of ammonia as a future fuel for marine vessels.
Alfa Laval to provide the fuel supply system to Maersk in industry’s first methanol retrofit project for a container vessel
Alfa Laval fuel supply system FCM Methanol has been selected by Maersk for their pioneering methanol retrofit project to enable the container vessel Maersk Halifax to operate on methanol fuel. This project stands as a significant achievement for both Alfa Laval and Maersk, underscoring the feasibility of retrofitting ships with the necessary equipment for methanol-based propulsion.
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Secure the LNG advantage
Find solutions to maximize your benefit from LNG as fuel.
Connected services for marine equipment
Connectivity for your onboard systems creates smart opportunities to lower cost of ownership and secure peace of mind. Remote access means fewer and shorter service visits, but also possibilities for fleet-wide optimization. Discover Alfa Laval’s growing range of digital services and make the connection between data and value.
Alfa Laval's marine videos
A selection of our maritime equipment in action in various applications.
