Reverse osmosis + Elettrodeionization (RO+ED I) is a production system including a Pretreatment sec-tion to prepare the water to the following primary purification steps including RO unit before the final Elettrodeionization unit.

Applications: Pharmaceutical Water

• USP: PW
• EU Ph: PW

ELETTRACQUA Reverse osmosis + Elettrode-ionization is used for the production of non-compen-dial and compendia) Purified Water (PW) meeting the USP and European Pharmacopoeia, JP Pharmacopoeia requiremenys, several ELETTRACQUA Reverse Osmosis + Elettrodeionization system has been successfully validated across the world.

HPW Highly Purified Water.

The HPW is a standard stated by the EU Parmacopoeia, the final water quality requirements are the same as the USP FDA including the Microbiological limits of 10 CFU/100 ml and the endotoxins limits (0,25 EU). Elettracqua RO double pass and RO+EDI could be designed in order to meet the HPW European stan-dard.