Connected to let it flow.
Water management solutions from NORMA Group.

Excellent product performance, diverse applications and easy installation — as one of the world’s most innovative suppliers of joining technology, NORMA Group now also offers premium water management products. Discover our broad range of solutions for landscaping, agriculture and construction.

Excellent performance.
Solutions for almost any application.

From highly efficient drip and micro-irrigation products for plants to superior drainage solutions for private and light commercial use, plus a diverse range of joining technology — discover the complete product range of NORMA Water Management.

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Two strong NORMA Group brands for your business success.

With 45 years of experience delivering the highest quality products and support, NDS is a leading US provider of water management solutions, particularly for irrigation and drainage. NDS Professional Irrigation and Professional Drainage have been preferred brands in the professional sector for many decades. As a member of NORMA Group, NDS products are now also available in Europe.

Recognized for its clamping and joining technology, NORMA meets the rigorous requirements of the automotive, construction and marine industries, where it serves a variety of purposes such as joining supply and discharge applications. Uncompromising quality and reliability have also made NORMA the preferred brand for agricultural applications, structural and civil engineering, and sanitary solutions.

Comprehensive portfolio

Search our site and you will find. We offer one of the broadest water management portfolios for landscaping, agriculture and construction combined with industry-specific joining solutions.

Reliable quality

Quality is measurable. As a long-standing OEM (Original Equipment Manufacturer) supplier to the automotive industry, we know this with certainty. That is why each product is measured against the stringent quality standards applied by NORMA Group. No exceptions.

Mix & match orders

Flexibility does not stop with the pallet. Our mix & match concept allows you to fill your pallet with different products, so distributors can order individually and exactly what they need.

Quick and easy installation

A good product is user-friendly. All our products are designed to be easy to combine and install — whether in systems by NORMA Group or other suppliers.


Download our brochure and learn more about us.

Our brochure will give you full information on NORMA Group irrigation systems.

Flexible orders,
as unique as your company

Not only can you customize your pallet flexibly, our distribution network across Europe with local distribution centers also enables us to offer a fast and personal service right on your doorstep.