
Pure eco-designed fountains
A water experience that brings together: the good, the beautiful, the practical, and the sustainable.
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An iconic design that reimagines the water experience
Timeless
For more than 10 years, Castalie the mold in the water bottle and water cooler market by using high-quality, recycled materials such as stainless steel and glass.
Rewarded
It has won numerous awards, such as the Janus de l'Industrie label (eco-design mention) and the Observateur du Design award. The Pure fountain was designed in Paris and manufactured in France, Italy, and Spain.
Our Pure water fountains
This fountain, with its sleek, contemporary design, blends harmoniously into any environment. Practical and attractive, it is available with one or two spouts, allowing you to enjoy still, chilled, room temperature, sparkling, or hot water at your convenience.
Our Osmosis System
The osmosis unit is the most effective water purification system, designed to significantly reduce impurities and contaminants present in water (chlorine, nitrates, sulfates, PFAS, pesticides, etc.).
Fountains tailored to your desires
A unique experience…

Our expertise: microfiltration
Microfiltration is a membrane filtration process that removes particles from water that are around one micron in size (100 times finer than the thickness of a hair). At Castalie, the membrane mesh size is 0.5 microns, one of the finest microfiltration mesh sizes possible.
In addition to this membrane, Castalie activated carbon into its filters. The role of activated carbon is to remove chlorine from the mains water supply to stabilize the bacteriology. As a result, Castalie water Castalie completely neutral in taste. This carbon also plays an important role in adsorbing heavy metal residues, pesticides, pesticide metabolites, and PFAS, the infamous forever pollutants. Castalie microfiltration Castalie remove the minerals naturally present in water, in order to guarantee optimal sparkle.
Our filters are certified by a Health Compliance Certificate (ACS).
Designed in Paris, produced in France, Italy, and Spain
Most of our components are manufactured in Europe and assembled with precision in Neuville-en-Ferrain in the Hauts-de-France region, in Spain near Malaga, or in Ancona, Italy.
We cover the entire country with technical and sales offices located in Paris, Rennes, Bordeaux, Marseille, Lyon, Toulouse, Lille, and Strasbourg.


Castalie, a water
Connected fountains for personalized impact assessment
We support all our customers in becoming more environmentally friendly by encouraging them to reduce single-use plastic.

4 reasons to install a water fountain
Request a quote for the installation of your Castalie fountain

Experience the
Castalie tomorrow
Contact us and let your customers and employees enjoy microfiltered water.







