DESMI manufactures Ballast Water Management Systems in a shock rated design, to withstand shock and vibrations, according to Naval standards.

All DESMI centrifugal pumps are available in shock rated design. The pumps are made to survive and it is crucial that these pumps are working in order to bring the sailors back home safely. They are made to withstand shock and remain in operation both before, under, and after a shock impact.

Ship-based Helicopter refueling system for navies and coastguards in a modular design in compliance with naval classification standards and NATO STANAGS. DESMI is the preferred supplier of systems for on-board helicopter refueling and considered among the best in the world for HIFR - Helicopter in flight refuelling systems.

Various marine applications such as seawater cooling systems, LT-cooling systems, HT-cooling systems, ballast water pumps and fire pumps. Pump materials available in bronze, cast iron and
stainless steel.
Ballast and cooling water pumping are among the many tasks that the DSL pumps solve to perfection. But also district heating and power plants together with many other industries will profit from using DSL pumps. Pump materials available in bronze, cast iron and stainless steel.

DESMI centrifugal pumps are used as cooling, ballast, fire, and bilge pumps for fresh as well as
seawater. The pumps are available with capacities up to 7400 m³/h /32600 US gpm and delivery heads up to 200 mWC. Our product range is based on the modular principle which gives interchangeability of the most commonly used items and consequently a quick and safe supply of spare parts. DESMI pumps are also installed in many naval vessels where special requirements as to materials,
shock resistance etc. apply.

Ballast and cooling water pumping are among the many tasks that the pumps solve to perfection. But also district heating and power plants together with many other industries will profit from
using DSL pumps. Pump materials available in bronze, cast iron and stainless steel.

All the ROTAN® models have a differential pressure up to 16 bar / 232 psi and a suction lift up to 0.8 bar / 11.6 psi vacuum while pumping.

Our advanced Fuel-Saving Antifouling (AF) Paint, formulated with the innovative F-DR-SPC polymer, reduces hull friction resistance by 15%—the highest rate globally. This surpasses leading products from the UK, Japan, and Denmark, which offer only 4–12% reduction. For a 10,000 TEU container ship, this translates to an estimated annual fuel savings of approximately USD 6 million. Environmentally friendly, the paint contains no harmful substances like cuprous oxide (Cu2O), significantly reducing marine pollution. Its superior antifouling properties prevent marine organism buildup, cutting fossil fuel consumption and lowering greenhouse gas emissions.

Please see the linked Google Drive folder for further details.
https://drive.google.com/drive/folders/1-fHj4hx2-vSHj0iBNf5NH4b-WTI_JTNg?usp=sharing