HW Ulfima®

The HW Ulfima® offers the most compact and flexible solution for clean water. Whether it concerns a partial flow in a building, a process, supplying showers, integration into your own product, or as pre-treatment for, for example, your reverse osmosis installation.

Clean and safe drinking water without investment costs

The HW Ulfima® is an advanced filtration system that effectively removes sediment, bacteria, and viruses from the water. Thanks to the automatic flushing mechanism, all accumulated contaminants are safely discharged, ensuring that only clean and safe water remains at the tap. This smart system offers a reliable solution for optimal water quality without intervention or maintenance.

What is it?

Compact water filtration system for (specific parts of) drinking water installations
High-quality ultrafiltration technology that removes sediment, bacteria, and viruses
User-friendly, low-maintenance, and energy-efficient system

Why Holland Water?

Plug & play system | easy to install yourself
Low acquisition costs | maintenance contract including filter consumption
Periodic forward-flush function for efficient operation and optimal water quality

What does the HW Ulfima remove from the water?

The HW Ulfima removes sediment, bacteria and viruses from the water, including Legionella. This not only reduces the risk of Legionella, but also improves overall microbiological water quality. The result is clean and safe water at the point of use.

For which applications is the HW Ulfima suitable?

Thanks to its compact and flexible design, the solution can be installed exactly where water quality is critical, without requiring modifications to the entire installation. This makes it ideal for applications such as pre-treatment, supplying showers or treating a specific part of a building.

Looking for a different application? Also check out our other ultrafiltration solutions: the HW Lifeshower UF and the HW ProteQ.

How does the automatic flushing process work?

The HW Ulfima is connected to the standard power supply. Every 4 hours, the flush valve opens automatically and the filter is cleaned by forward flushing using water pressure.

Because contamination is continuously removed, the filter maintains optimal performance and prevents clogging. This ensures consistent water quality, reduces maintenance and extends the lifespan of the system.

Frequently Asked Questions

Questions about HW Ulfima?

You can find the answers to frequently asked questions about HW Ulfima here. Can't find your question? Then please contact us.

Effective point-of-use method

At Holland Water, we use advanced ultrafiltration technology to purify water in a sustainable and safe way. Ultrafiltration is a physical separation method in which harmful substances, bacteria, and other particles are mechanically filtered out of the water. This effectively prevents legionella.

More about ultrafiltration

Our cases

In practice