Copenhagen, Denmark | December 16, 2025 – Alfa Laval has unveiled its new FCM LNG fuel supply system, a high-performance solution for LNG-powered vessels that integrates advanced cryogenic technology with decades of marine fuel supply expertise. The system, presented at Marintec 2025, offers shipowners a reliable, flexible, and cost-efficient approach to LNG fueling, supporting the shipping industry’s ongoing decarbonization journey.
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Addressing the Growing Need for LNG
As the maritime sector accelerates efforts to reduce greenhouse gas emissions, LNG has emerged as a transitional fuel, enabling substantial emission reductions today while infrastructure for fuels like methanol and ammonia continues to develop. The demand for efficient, reliable LNG supply systems is increasing as shipowners seek solutions that deliver operational performance, manage CAPEX and OPEX, and comply with evolving environmental regulations.
Alfa Laval’s FCM LNG system responds directly to this market need, offering a holistic solution that combines fuel line design expertise, high-performance cryogenic components, and operational flexibility.
“For years, Alfa Laval has received customer requests for a differentiated LNG fuel line solution, one that addresses operational challenges and accelerates the shift toward cleaner fuels. Now, by combining our years of expertise with newly acquired cryogenic technology from Fives, we can deliver an advanced system that brings real value to customers. It will meet today’s fuel demands and support tomorrow’s emission targets,” said Peter Sahlen, Head of Marine Separation, Fuel Supply Systems & Heat Transfer, Alfa Laval.
Advanced Cryogenic Technology for Reliability and Safety
The FCM LNG system leverages cryogenic technology from Fives, acquired by Alfa Laval in 2025, including Cryomec® centrifugal and reciprocating pumps. This integration enables high-pressure gas injection in marine diesel engines and ensures safe operation under extreme cryogenic conditions.
“The ongoing energy transition demands new technologies. The addition of cryogenic capabilities further strengthens Alfa Laval’s position in the LNG market,” said Vincent Higelin, Global Sales Manager, Alfa Laval Cryogenic Technologies. “Integrating over 65 years of cryogenic expertise with Alfa Laval’s global marine footprint allows us to offer an unmatched solution for LNG fuel supply.”
The system is engineered to provide exceptional operational safety, reliability, and cost efficiency, making it ideal for shipowners navigating the shift to cleaner fuels. Its flexible design accommodates a wide range of capacities and pressures, ensuring applicability across diverse vessel types and operational conditions.
A Holistic, Multi-Fuel Approach
Alfa Laval’s launch of the FCM LNG system reinforces the company’s commitment to supporting shipowners across the alternative fuel spectrum, from mature technologies like methanol and LPG to emerging solutions such as ammonia. The FCM LNG system builds on previous acquisitions, including CorHex (2015) and Fives Cryogenics (2025), combining decades of fuel supply and cryogenic experience to deliver integrated, reliable solutions.
“Our goal is to equip shipowners with flexible, innovative solutions that enable the shift to cleaner fuels today while preparing them for the energy sources of tomorrow,” Peter Sahlen added.
This holistic approach positions Alfa Laval as a strategic technology partner for shipowners seeking reliable, long-term decarbonization solutions.
Key Technical Capabilities of FCM LNG
The FCM LNG system is engineered to perform under extreme cryogenic conditions, raising LNG from storage temperatures of approximately -164°C to the supercritical pressures required by modern dual-fuel engines.
- High-Pressure Injection: Specifically designed to enable high-pressure gas injection (250–320 bar) for marine diesel engines, ensuring optimal combustion and efficiency.
- Cryomec® Pump Integration: Utilizes world-leading centrifugal and reciprocating pump technology from the Fives acquisition for unmatched reliability in fuel delivery.
- Holistic Automation: The system is fully automated and integrated with the ship’s Fuel Gas Supply System (FGSS), featuring the familiar Alfa Laval Touch Control interface to reduce the learning curve for crews.
- Multi-Fuel Future: While optimized for LNG today, the system’s architecture supports Alfa Laval’s broader strategy, which includes solutions for methanol, LPG, and front-running developments in ammonia.
Navigating the Regulatory Landscape
The maritime sector is currently under intense pressure from the EU Emissions Trading System (ETS) and FuelEU Maritime. The FCM LNG allows shipowners to maximize the benefits of LNG, which significantly reduces CO2, SOx, and NOx emissions compared to heavy fuel oil, while infrastructure for zero-carbon fuels like hydrogen and ammonia continues to scale.
Commercial Deployment Timeline
The first test benches for the FCM LNG system are scheduled for delivery in 2026, with systems ready for marine deployment in 2027. Shipowners can expect a solution that delivers high-performance LNG fueling, operational safety, and cost efficiency across their fleets.
About Fives Cryogenics
Fives Cryogenics, recently acquired by Alfa Laval, brings over 65 years of expertise in cryogenic pumps and technologies, strengthening Alfa Laval’s capabilities in LNG and other alternative marine fuels. Now a business unit within Alfa Laval’s Energy Division, Fives Cryogenics is a world-leading expert in cryogenic processes. Its technology is essential for the liquefaction and transportation of LNG, hydrogen, and carbon dioxide.
About Alfa Laval
Alfa Laval A global provider of heat transfer, separation, and fluid handling products. With over 140 years of history and a presence in 100 countries, the company is a primary driver of maritime decarbonization through its Marine Division.
Source: Alfa Laval