(RE:Aquasafe ASRO4R Reverse Osmosis Water Filtration System)Hi,I was wondering what the tubes and unit was constructed from? I read the NSF cirt information and I realise that part of the certification is that the system not add contaminants/toxins t

The tubes, filters and fittings are made from polypropylene, an inert material that does not add anything to the water and is NSF certified (Contact Aqua Safe for details on manufacturer & certification).

Leave a Reply

Your email address will not be published. Required fields are marked *

Scroll to Top