AC/HP autoclaves

Published in 14/05/2018

AC/HP autoclaves

Pressure tanks

AC/HP autoclave pressure tanks are designed to comply with the P.E.D. Directive 2014/68/EU for tanks containing pressurised water.

Fiorini pressure tanks consist of a lung of pressurised water which, properly sized, limits the number of start-ups that the pump needs to make, ensuring its longevity.

These tanks are mostly used to guarantee that water is distributed to the higher floors in a building and to handle any water shortages in aqueducts. Or they are used in industrial systems to keep pressure constant or to absorb water hammers.

Systems to lift and distribute water, domestic pressurisation systems in houses and apartment blocks, pressurisation for irrigation purposes, pressurisation for multi-storey buildings, such as towers and skyscrapers, and pressurisation in circuits in an industrial setting are just some of the applications for these tanks.

Every Fiorini pressure tank can be built, on request, with customised designs to meet specific needs and even in small batches.


Standard capacity range

From 300 to 20000 Litres


Carbon steel S 235 JR

Protective treatment

Hot dip galvanising or exterior coating

Maximum pressure range

From 6 to 64 bar

Operational limits

-10°C + 50°C


Distributing water under pressure

High Pressure
Tailor Made