Tw30-1812-100 Reverse Osmosis Membrane (400 Litres Per Day)

Genuine Dow Filmtec Thin film composite (TFC) Also known as PA (polyamide)

product comes complete, ready for installation.

Price is for one membrane only

Be careful there are fake Filmtec membranes everywhere, click on this link to learn how to tell the difference, https://www.dow.com/en-us/water-and-process-solutions/products/reverse-osmosis/filmtec-genuine-ro

Please be aware that membranes are temperature sensitive so during the summer months you are advised to opt to post them express post or damage could result.

All brands and types of membranes are time and temperature sensitive. Do not expose a membrane at any time to a temperature above 45 degrees and the shelf life is a maximum of 18 months but the normal service life is around 4 years.