Membrane Treatment

Contact Information

Global Nalco Locations
Local Sales Offices
Energy Services Contacts


Nalco Latin American Headquarters
Av. Das Nações Unidas 17.891
6° andar Santo Amaro
São Paulo-SP
Tel: +55-11-5644-6500
Fax: +55-11-5641-6791

Membrane Treatment

When you need clear answers for better membrane performance, you're ready for the Nalco Membrane Solutions team. We work with you to help you develop the best possible membrane solutions for your water treatment system, whether it's a reverse osmosis (RO), nano-filtration (NF) or ultra-filtration (UF) system, or a membrane bioreactor.

As part of Nalco, the world's largest water and process treatment provider, we're supported by a company with a 75-year track record and more than 10,000 employees operating in 130 countries across six continents. That means serious science and engineering. So you can expect results and measurable return on investment.

Whether you operate a membrane system at an industrial or municipal facility, or you are involved in the design of membrane plants looking for the best possible membrane performance, the Nalco Membrane Solutions team understands how membrane performance is critical to your project and your role.

We work with you, to create comprehensive and complete plans best suited to your organization’s needs.