Engineered for mission-ready performance

Whether in naval operations, patrol vessels, or support ships, downtime is not an option. That is why vacuum technology has become an integral part of modern marine infrastructure: it combines operational robustness with efficiency, safety, and long-term sustainability.

The challenge: operating under pressure

Ships today are expected to do more with less – operate longer, use fewer resources, and maintain higher standards of comfort and hygiene. At the same time, system space is limited, maintenance opportunities are scarce, and operational profiles can change rapidly.

- There are strict requirements in the naval sector, for reliability, documentation, safety, and performance. Systems must not only meet these standards but also prove that they can operate efficiently for years in demanding conditions, meeting stringent requirements for shock, noise, and vibration. We work closely with shipyards, system integrators, and operators to ensure that we fully understand their operational realities, explains Even Fylling, Business Director Navy & Offshore at JETS.

The solution: vacuum systems built for demanding environments

Jets® vacuum systems are engineered to deliver consistent performance in the world’s most demanding maritime environments. Jets® vacuum technology enables the transport of waste and liquids with minimal water and energy consumption – while maintaining a fully closed, odour-free, and hygienic process.

The result is a system that performs reliably whether installed on naval vessels, supply ships, or offshore support units. Because vacuum lines can run horizontally or vertically without slope, they give designers the freedom to optimise layouts, improve accessibility, and reduce total system weight.

- With vacuum technology, you gain both flexibility and control. For customers, that translates to more efficient space utilisation and less complexity below deck – which again contributes to reduced maintenance and easier operation over time, says Fylling.

Engineered for reliability

Reliability at sea is achieved through a combination of simplicity, redundancy, and robust engineering. Jets® systems are developed and qualified for demanding naval and offshore applications. Every component is designed and tested for long service life under vibration, temperature variation, and salt-rich atmospheres.

Vacuumarator® pumps – the heart of the system – combine maceration and pumping in a single compact unit, reducing moving parts and simplifying maintenance. Integrated non-return valves and self-priming functionality ensure continuous operation, even under fluctuating loads.

The modular design means that systems can be scaled to any vessel type, from small patrol boats to large fleet units, while maintaining identical performance characteristics. This not only simplifies design and installation but also streamlines training and spare-part logistics.

Simplifying maintenance, reducing downtime

In naval operations, where vessels may remain at sea for extended periods, system accessibility and ease of service are crucial. Jets® systems are designed for minimal intervention, allowing components to be isolated and serviced without shutting down the entire network.

- For navy operators, predictability is everything. Our systems are built to make service predictable – and to keep maintenance simple, even when you operate far from shore. When a vessel must remain mission-ready, reliability isn’t just a feature – it’s a necessity, says Fylling.

Supporting sustainability at sea

- We deliver proven sewage treatment systems for vessels operating under demanding conditions. The Ecomotive® STP Flex built in durable stainless steel – combines reliable biological treatment with a flexible configuration that can be connected in multiple ways and integrated with existing tanks, says Fylling.

Built on trusted MBBR technology and completely free from chemicals, it provides safe, efficient, and environmentally responsible wastewater treatment. With a small footprint, simplified maintenance, and long service life, the Ecomotive® STP Flex supports sustainable operation at sea – every day, in every operation.

Designed for the future

As the global maritime industry evolves with increased digitalisation, electrification, and environmental regulation – supporting systems must evolve too. Jets® continues to advance vacuum technology through smart control solutions, material optimisation, and proactive obsolescence management, ensuring long-term serviceability and future reliability.

- For us, innovation is about progress in every form, whether it means refining proven solutions or developing entirely new ones to meet tomorrow’s standards. Our experience in demanding environments gives us a solid foundation, but we’re always moving forward. The goal is the same: systems that are reliable, efficient, and ready for whatever comes next, he adds.

Whether for defence, coast guard, or auxiliary vessels, the principle remains the same: systems below deck must perform flawlessly so that operations above deck can stay focused on their mission.

Jets® vacuum technology brings together resilience, efficiency, and intelligent engineering – built for those who demand performance without compromise.

Read more about Jets® Group | Reliable sanitary systems for navy and coastguard and find your nearest Jets® representative.