DWTN – Specialist in water management products.

Prevent flooding, comply with regulations, and choose the right water management products with direct technical advice from experts 

DWTN supplies professional solutions for drainage and water management. Discover our range of stainless steel drainage pits, trench drains, oil and grease separators, pump pits, and infiltration systems for industry, infrastructure, and commercial construction. Benefit from over 25 years of experience, a wide range, and expert technical advice for your project.

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RVS-Afvoerput-Vloerput-Klokput-DWTN
Stainless steel drains
Zeldragende-Roostergoot-Afvoergoot-Delta-Hydrotec-DWTN
gutters
Kabelgoot-Kokergoot-Leidinggoot-DWTN
Cable ducts
Olieafscheider-Coalescentieafscheider-Bypassafscheider-Vetafscheider-DWTN
Separators
Pompput-Pomp-DWTN
Pumping stations and pumps
Dompelpompen voor afvalwater en regenwater
Submersible pumps and accessories
Afvoerbuizen en putten voor riolering en waterbeheer
Pipes and wells
Regenwatertanks-Regenwateropvang-Regenwater hergebruik tanks-Opslagtanks-DWTN
Rainwater harvesting-reuse
Infiltratiekrat-Infiltratie-Regenwater infiltratie-Infiltratiesysteem-DWTN
Infiltration systems
Putafdekking-Via 480-Dagmaat 800m-DWTN
Manhole covers
Septictanks voor opvang en voorbehandeling van afvalwater
Septic tanks for wastewater collection and pretreatment
PE inspectieput met bolle bodemput 1000mm
PE inspection pits

Which project can we help you with?

DWTN offers smart water management solutions across various sectors. 
Choose your project type and discover which systems best suit your needs.

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Food industry

Hygienic and safe drainage for production environments in the food sector.
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Sports complexes – Wellness - Swimming pools

Optimal water drainage and filtration for sports facilities and recreational water features.
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Public Spaces - Infrastructure

Sustainable drainage systems for squares, streets, parks and roads.
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Distribution centers – Ports – Industry – Airports

Robust drainage systems for intensively used sites and logistics hubs.
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Energy transition – Utilities – Railways

Water management solutions for power plants, underground infrastructure and rail lines.
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Gas stations – Car washes

Effective oil and grease separation and drainage for fuel and cleaning facilities.
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Health care

Hygienic and efficient drainage solutions for hospitals and healthcare institutions.
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Offices – Schools – Commercial buildings

Smart water drainage and rainwater reuse for sustainable buildings.
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Residential Construction – House and Gardens

Private solutions for driveways, gardens and residential areas.

Smart Water Management: Knowledge & Solutions

Discover smart water management solutions and prevent flooding. From drainage to infiltration: practical knowledge for professionals and homeowners.

View all articles
Smart water management voor toekomstbestendige infrastructuur
May 20, 2026

Smart water management for future-proof infrastructure

Lees artikel
Afvoersysteem industrie: roestvaste lijngoten in RVS
February 18, 2026

Industrial drainage system: stainless steel channel drains

Lees artikel
Grootschalig afvoersysteem voor veilige en schone afvoer
December 17, 2025

Large-scale drainage system for safe and clean drainage

Lees artikel
Industriële pompsystemen voor elke toepassing, efficiënt, betrouwbaar en op maat
December 17, 2025

Industrial pump systems for every application, efficient, reliable and tailor-made

Lees artikel
Waterbeheersing infrastructuur: duurzame oplossingen voor natte en droge uitdagingen
December 17, 2025

Water management infrastructure: sustainable solutions for wet and dry challenges

Lees artikel
Industriële afvoersystemen: efficiënte en duurzame oplossingen voor elk project
December 01, 2025

Industrial drainage systems: efficient and sustainable solutions for every project

Lees artikel
Grootschalige waterbeheersing: toekomstgericht waterbeheer voor grote projecten
December 01, 2025

Large-scale water management: future-oriented water management for major projects

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Luchthaven regenwaterbeheersing: is ondergronds bouwen de oplossing?
December 01, 2025

Airport rainwater management: is underground construction the solution?

Lees artikel
Industriële waterbeheersing: efficiënte oplossingen voor jouw bedrijf
December 01, 2025

Industrial water management: efficient solutions for your business

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Kabelgoten, infiltratie, leidingen en bomen. Alles in 1 systeem, kan dat?
November 24, 2025

Cable trays, infiltration, pipes, and trees. All in one system, is that possible?

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Nooit meer kabels opgraven?
November 06, 2025

Never dig up cables again?

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Waterbeheersing luchthaven: veilige oplossingen bij DWTN
October 29, 2025

Airport water management: safe solutions at DWTN

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Technische waterbeheersing: oplossingen voor waterbeheer
October 29, 2025

Technical water management: solutions for water management

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Regenwaterbeheersing industrie bij DWTN
October 29, 2025

Rainwater management industry at DWTN

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Duurzaam Waterbeheer met FRÄNKISCHE infiltratiekratten. 50jaar garantie
October 27, 2025

Sustainable water management with FRÄNKISCHE infiltration crates. 50-year warranty

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Waterverspilling in industrie: waar gaat het mis?
October 23, 2025

Water waste in industry: where does it go wrong?

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Afvoergoot HYDROblock Optimaal geschikt voor zwaar vrachtverkeer
September 17, 2025

HYDROblock drainage channel Ideally suited for heavy goods traffic

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Microplastics vormen een ernstige bedreiging voor onze wateren
September 15, 2025

Microplastics pose a serious threat to our waters

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Waarom zijn lijngoten cruciaal voor het afvoeren van overtollig water op wegen en bruggen
May 16, 2025

Why are drains crucial for draining excess water from roads and bridges?

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Veel gestelde vragen over olieafscheiders!
April 10, 2025

Frequently asked questions about oil separators!

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Hoe infiltratiesystemen helpen bij duurzaam regenwaterbeheer
March 19, 2025

How infiltration systems help with sustainable rainwater management

Lees artikel
Veel gestelde vragen over vetafscheiders!
February 12, 2025

Frequently asked questions about grease separators!

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Waterbeheer op bedrijventerreinen: Hoe voorkom je wateroverlast?
January 07, 2025

Water management on industrial estates: How do you prevent flooding?

Lees artikel

Our references

View the projects here

Distributiecentrum Jysk in Lelystad
Jysk Distribution Centre in Lelystad
5
Sappi Maastricht - Cable ducts
Milieustraat Nieuw-Vennep
Recycling center Nieuw-Vennep
2
Swimming pool de Tongelreep Eindhoven
20240502_134405
from the Vlist Moerdijk
Distributiecentrum-Michael-Kors-Venlo-Diederen-Afwateringstechniek-foto-2
Michael Kors shoes, bags and clothing in Venlo
Pompput-Koopman-Emmeloord-Diederen-Afwateringstechniek
Merchant Emmeloord
Nutricia-Cuijk-Vetafscheider-Diederen-Afwateringstechniek
Danone Nutricia milk powder factory in Cuijk
Herinrichting-Markt-Veghel-Hauraton-Faserfix-KS100-Diederen-Afwateringstechniek
Redesign of the Market in Veghel
Prologis Eindhoven
Prologis distribution centre in Eindhoven
Den Bosch-Taxandriatunnel-Rijkswaterstaat-Exodrain-700mm-Breed-Diederen-Afwateringstechniek
Taxandria tunnel in Den Bosch
Rijksmuseum-Amsterdam-DWTN
Overview of other references

Quality and innovation: Our brands

We work with several brands in the field of water management, offering solutions for drainage and infiltration: our brands guarantee quality and innovation.

ATT
ATT
Hydrotec
Hydrotec
Delta
Delta
Tubobel Aqua
Tubobel Aqua
Grundfos
Grundfos
Frankische
Frankish
Stradal
Stradal
DS Plastics
DS Plastics
DWTN
DWTN