Genuine Dow Filmtec Reverse Osmosis Membranes Thin film composite (TFC) Also known as PA (polyamide).
The TW30-1812-75 membrane has been superseded and is now 1% higher in performance with a rejection rate of 99%. The new model membrane code is BW60-1812-75 and will fit in systems as before.
Genuine Dow Filmtec Thin film composite (TFC)
product comes complete, ready for installation.
Price is for one membrane only
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.