The Company


Depur Padana Acque: a leader in the production of water treatment plants.

Design and construction of wastewater treatment plants chemical physical and biological agents aimed at the treatment of waste water and sludge.



– sampling activity, and purification tests;

– Process design; Detailed engineering;

– Assembly (civil and electromechanical);

– Construction supervision;

– Startup and post-startup;

– Specialized chemical analysis;

– Exercise and maintenance;

– External Technical Assistance Network throughout the national territory;

– Assistance on call, on contract and with “programmed visits”.

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Our certificates

Company certification
ISO 14001:2004

Company certification
ISO 9001:2008

Certification of Products
Oil separator UNI EN 858-1:2005
UNI EN 858-2:2004

Certification of Products
Grease separator
UNI EN 1825-1:2005
UNI EN 1825-2:2003

Certification of Products
Biological systems (Ecopak)
UNI EN 12566-3:2005

Certificate of qualification for the execution of public works n. 11176/5/00

  • Our history

    1972 - Birth of the Company

    DEPUR PADANA ACQUE was born in 1972 and started its activity since the beginning on the design and construction of "physical and biological" purification systems for the treatment of waste water produced in the most diverse industrial sectors.

  • Our history

    1984 - DPA surface expansion to 900 m²

    Galvanic, goldsmith, agro-food, paint, cosmetic, wine, pharmaceutical, cartotecnical, graphic, tanning, laundering, self-adhesive, recyclable and recycled plastics, car wash, dewaxing, phosphodegreasing tunnels, are only a part of industries we usually serve.

  • Our history

    1992 - second expansion of DPA surface to 2100 m²

    From that far away 1972, the Company has been able to achieve extremely high quality standards, as result of experience obtained in the management of purification plant, and in the laboratory, thanks to the many analytical studies conducted and aimed at improving its own technical solutions.

  • Our history

    2003 - New 20,000 m² area for production, offices and laboratory

    The result of all these efforts has come true with the production of technologically advanced products and at the same time simple in working and maintenance.

  • Depur Padana Acque offers a comprehensive service with at least one specialized technician for each region of Italy

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