Welcome to European Vacuum Drainage Systems

The Drainage Alternative (Revolutionising Drainage Systems)

Supplying vacuum drainage solutions across the UK. Learn more about how EVDS can save you money and save more water in a flexible hygienic way.

UK agent for Evac Vacuum Systems

Leading Provider

Welcome to European Vacuum Drainage Systems

Are you tired of dealing with conventional drainage systems that are prone to clogging, odours, and high maintenance costs? Look no further! At EVDS, we offer cutting-edge vacuum drainage solutions that will transform the way you think about wastewater management in your business.

Our innovative vacuum drainage systems utilise state-of-the-art technology to provide efficient, hygienic, and sustainable solutions for commercial properties. By harnessing the power of vacuum, we have revolutionised the way wastewater is transported, reducing water consumption, enhancing indoor air quality, and minimising maintenance requirements.


Our vacuum drainage systems operate on negative pressure, using up to 90% less water than traditional gravity-based systems. This translates to significant cost savings while conserving precious water resources.


Say goodbye to common drainage issues like blockages and unpleasant odours. Our vacuum drainage solutions ensure fast and consistent removal of wastewater, even from low-lying or remote areas, without compromising system performance.


Whether you’re planning a new construction project or retrofitting an existing building, our vacuum drainage systems offer unmatched flexibility. Our expert team will work closely with you to design a tailored solution that meets your specific requirements.


With fewer pipes and a simplified layout, our vacuum drainage systems are inherently easier to maintain. By eliminating the need for traditional vent pipes, we reduce the risk of blockages, simplify access for inspection, and lower maintenance costs over the long term.

What is Vacuum Drainage

The Evac wastewater handling solution is a closed system which consists of vacuum toilets, vacuum interface units, vacuum piping, vacuum collection tanks and wastewater treatment plants. The solution is based on vacuum, not gravity, which makes it possible to flush the waste horizontally or even vertically into overhead piping and, if needed, around obstacles.

The Evac solution is environmentally friendly. With low water use – up to 80 % less than used in conventional toilets – it reduces sewage volumes and thus meets the requirement of small environmental footprint. The grey waters, originating from wash basins and being flushed through the Evac wastewater handling system, are clean enough to be used for irrigation or toilet flushing.

Where to use it

Because of their versatility and low water use the Evac applications can be implemented in numerous areas:

  • Railway stations, airports, schools and universities, medical care buildings etc., where the
    use of toilet and sanitary facilities is very heavy (heavy duty applications)
  • Other public buildings, such as historic buildings, high-rise buildings, shopping malls,
    exhibition centres, prisons etc.
  • Supermarkets
  • Mobile …

What We Do

We provide great, on time services to our valuable customers.

If you have a more complex need please send us an email or fill in the quotation form.

Latest Posts

Many thanks to the team at HNW Architects for being the first to take part in a virtual technical presentation on the …

The Covid-19 outbreak has led to the decline of the face to face meeting between technical sales teams with engineers and architects. …

Everyone at EVDS would like to congratulate our National Sales Manager Steve Royle for taking up a new role on the SoPHE …

EVDS have been working closely with Arup to assist with the production of a n Arup learning burst on vacuum drainage. Senior …

Environmental Water Treatment

Water Footprint, is a concept to describe personal water consumption. It is a widely known fact the water is a finite resource.