We produce and regenerate filter materials
for drinking water in civil and industrial applications



Arsenic Removal

Gruppo Zilio produces ANDEL POLARY TH08, the filter material with the highest capability of removing arsenic through an adsorption process. 



We regenerate by ‘REGENERA’ 

We provide the best filter material and we regenerate it by using a process,

developed by us, which does not produces wastewater. (Zero Liquid Discharge)


Technical Advice – R & D
(work in progress)

Gruppo Zilio provides our customers with adequate technical support with chemists and engineers. Gruppo Zilio also collaborates with the University of Padua and has a Ph.D. researcher specifically dedicated to research, development, and innovation.


Simple and Effective Solutions for Industry
and Municipalities

Our main target has been, for over 50 years, improving water quality.

This way we work towards improving everyone’s life quality also respecting our environment.

Our filter materials respond to these choices since they are renewable with no production of wastewater
(Zero Liquid Discharge).

We produce the best FILTER MATERIAL

to PURIFY water and we REGENERATE it

We remove many pollutants

rimuove inquinanti gruppo zilio

Not only Arsenic, but also Vanadium,
Selenium, Antimony, Molybdenum,
other heavy metals and phosphates. 

Best adsorption capacity

milgior assorbimento gruppo zilio

It has the highest capacity of adsorption
among this type of materials
on the market.

cuore materiale filtrante gruppo zilio
piccoli impianti gruppo zilio

Small Plants

It allows to realize small plants,
which do not require
chemicals dosing.

eonomico semplice gruppo zilio

Cheap and Easy

With our materials our plants

have an energy consumption almost

equal to zero and are very easy to handle.

Last NEWS from the BLOG

Oct 2017
Gruppo Zilio: Over 50 years of industrial history.
Sep 2017
Even this year Gruppo Zilio attends Aquatech in Amsterdam.
Sep 2017
its chemical properties, its effects on health and the environment.
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Plants Serviced
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Municipalities Managed
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