In a maritime market pressured by increasingly stringent environmental regulations, the need for solutions that ensure regulatory compliance without sacrificing operational efficiency is more urgent than ever. DESMI has responded to this challenge with the launch of DesFuel, the first deep well pump specifically designed to handle a variety of alternative fuels . alternative fuels without the need for modifications.
Optimized design for energy transition
The heart of this technology lies in its ability to handle LNG, ammonia, methanol and LPG from a single system, which represents a major advance over previous solutions that required different configurations depending on the fuel used.
Inspired by the gas charge pumps from the same company, the new DesFuel gas charge pumps, the new DesFuel is built to operate in complex marine conditions without compromising safety or performance.
Features that reduce costs and downtime
Among its main advantages is the design of critical components outside the tank, which allows maintenance interventions without the need for degassing or emptying the tank.
In addition, thanks to its air-cooled engine and oil-lubricated bearings, it does not require filters that become clogged with fuel impurities, eliminating a frequent point of failure in traditional systems.
A deep well pump for all types of vessels
The DesFuel will be available in five sizes, covering small vessels to large cargo ships. cargo vessels. Its low NPSHr requirement, optimized using state-of-the-art CFD tools, improves efficiency even with low fuel levels in the tanks. This facilitates adaptation to variations in engine demand without generating unnecessary recirculation.
Each unit is produced at DESMI’s plant in China, a decision that shortens delivery times, reduces logistical emissions and facilitates contractual approvals with Asian shipyards. Support includes full documentation, warranties, after-sales services and 24/7 local technical support.
Source and photo: DESMI
