We design and manufacture pressure vessels in polyester resins reinforced with fiberglass(FRP)


Our experience since 1980 and the use of the most modern machinery make up our success.


Poltank is present in more than 40 countries on 5 continents.

We offer the best solutions for mechanical filtration (sand filters), adsorption (activated carbon), softening & demineralization (ion exchangers)

Fiberglass provides great mechanical resistance to traction, bending and compression, with a specific resistance superior to steel. In addition, the material is resistant to electrolytic and chemical attacks, ideal for saline and aggressive media.

We have the certificates EN ISO-9001 and ISO-14001, which guarantee quality and sustainability. We are voluntarily adhered to Regulation (EC) nº m. 761/2001 of the European Parliament and of the Council, on environmental management and auditing.

Poltank is one of the leading companies in the industry and the products we design and manufacture are found in more than 40 countries across 5 continents.