In the 1960s the brothers Wouter and Johan Witzel laid the foundation for what is today Wouter Witzel Eurovalve, a proud member of the AVK Group. What started as a family-driven ambition has grown into an internationally respected specialist in the design and manufacturing of high-quality butterfly valves.
For six decades, our valves have found their way into municipal, shipbuilding and industrial applications all over the world. With nearly 200 dedicated employees, an annual turnover exceeding €50 million and a strong, healthy order book, Wouter Witzel Eurovalve is firmly positioned for the future, ready for the next 60 years and beyond.
To mark this milestone, we dedicate the entire year 2026 to our 60th anniversary. Each month, we will highlight a different aspect of our company: from our people and products to our history, innovation and partnerships. Along the way, we’ll be launching fun, spontaneous actions and surprises.
Follow us on social media and stay tuned, you won’t want to miss what’s coming next.
As part of our 60th anniversary celebrations, we invite you to look at Wouter Witzel through your own lens.
For our February anniversary promotion, we challenge you to capture a Wouter Witzel valve in action. Whether it’s in a municipal installation, an industrial setting or onboard a vessel – show us how and where our valves perform in the your world.
The selected winner will receive an instax mini Evo™ Brown — a stylish hybrid instant camera and printer in one. Show how you see the world with the instax mini Evo™. Choose from 10 lens effects and 10 filters and create up to 100 different combinations. With its improved print technology, this camera delivers the best instax print quality to date, making it perfect for capturing memorable moments. Join the celebration, get creative and share your Wouter Witzel moment with us.
* Please note: By submitting photos, you grant us permission to use these images for marketing purposes.
To mark this milestone, we created this calendar especially for you. Each month features a unique QR code that unlocks a special action, offer, or surprise, our way of saying thank you for being part of our journey.
Here’s to the past we’re proud of, the present we share, and the future we continue to build together.
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