Need a quote? Adapted to specific filter application

CTC Tankbouw designs and produces filter tanks for water purification installations.


Adapted filter tanks for each water purification process

Each filter tank is developed and drawn up by our experienced engineers. A number of different filter processes are possible:

  • Sand filter
  • Active carbon filters
  • Iron removal filters
  • Aeration tanks
  • Softening reactors

In addition to dimensions and choice of materials, the filter application defines the indicated inner and outer coating. For this purpose, we work in close cooperation with our coating suppliers.

We build customised filter tanks with a diameter of up to 6 metres and a maximum unit weight of up to 60 tons.

Do you also want us to place, assemble and connect the filter tank?

Is our service limited to the design, production and installation of the tank or do you expect more? We offer a total service for turnkey projects.

Total service

This total service includes all necessary on-site crane work, anchoring, assembly and coupling as well as the design, production and installation of any possible stairwells and handrails.

Realisations filter tanks
130,000 litre filtration tank for Vitens in Holk (through… View details

CTC Tankbouw constructed a gigantic water filtration tank, commissioned by ADS Groep. The filtration tank holds 130,000 litres, is 5,500 mm in diameter and weighs more than 22,000…

Vertical processing tank supplied to Viscotech in Germany View details

CTC Tankbouw constructed a 39,000 litre vertical processing tank for Viscotech Germany (BRB International). The tank is 3,500 mm in diameter, and the entire main body section is fitted…

Installing tanks at the Vitens Sijmons site in Arnhem… View details

Following delivery, installation of the tanks at Vitens Sijmons in Arnhem also went smoothly. Putting all the tanks in position took just one short morning, thanks to our clients Rook…

CTC Tankbouw delivers new tanks for the Rook company View details

Commissioned by Rook Pijpleidingbouw, CTC Tankbouw is supplying the new tanks for drinking water supply company Vitens Sijmons in Arnhem. The project includes: 3x…

Twelve filtration vessels (out of 34 in total) supplied… View details

UPDATE: UPDATE: CTC Tankbouw has been commissioned by Rook Pijpleidingbouw to supply a total of thirty-four vertical filtration tanks, meeting…

Vitens filtration tanks Goor-Herikerberg View details

Rook Pijpleidingbouw (Sint Jansklooster Netherlands) is a leading company in the water purification business. Customers including Vitens, Waterbedrijf Groningen, Brabant water, WMD, etc. enjoy…

Waternet Amsterdam View details

Everything that now disappears into our toilet bowl, we dilute so much with (drinking) water that it is no easy job for the sewage treatment plants (WWTPs) to extract valuable substances from…

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