Introducing cs fuel pump

The 3D animation of the CS fuel pump takes you through the most important details and specifications, including the permanent magnet motor, self-cleaning filters and standardized shaft design.

The first submerged pump exclusively produced for maritime purposes

At Svanehøj we never stop questioning: Can we do better? Based on customer needs and growing environmental challenges, the CS fuel pump is a result of Svanehøjs relentless focus on ingenuity, sustainability, and improvement.

Specification and standards

Min. design temperature: -165°C

Design flow: 12 m3/h

Design head(s): 1-stage 120 mlc, 2-stage 200 mlc, 3-stage 280 mlc, 4-stage 360 mlc

Head per stage: 80 mlc

Speed: Variable 3000 – 6000 rpm

Control method: VFD


Rated motor current: 42 A
Rated motor power – output: 20 kW
Electric motor type: Permanent magnet, derated for VFD
Filter: Internal filter for cooling and lubricating flow
Filter type: Self-cleaning under operation

LNG is significantly cleaner than other fossil fuels

The maritime industry needs to improve its carbon footprints – especially its emissions to air. In an ideal world all vessels and carriers would operate on carbon-free fuels from tomorrow, but this is not possible by a long stretch. While we need to undertake this transition, replacing fuel oil altogether, LNG is for the time being among the best alternatives fuels for the maritime industry. Switching to LNG provides significant advantages, by meeting increasing regulatory requirements, offering enhanced competitiveness, and last but not least reduction of CO2-emissions and other harmful pollutants.