We have been producing water purifying filters for 28 years and selling them in more than 50 countries
Dow Filmtec™ reverse osmosis membranes for drinking water are among the most reliable and high-quality membrane elements.
Dow’s advanced technology and complete automation of manufacturing processes provide accurate production of every element. The membranes are delivered dry for convenience and reliable storage.
Next generation of the Dow membrane elements is fully compatible and suitable for replacement of existing membrane elements.
If filtration rate noticeably falls, it's needed to replace membrane element.
To have stably pure water, we recommend replacing membrane element each 40 000 liters, but at least once e year.
polyamide thin-film composite
Stabilized salt rejection
Minimum salt rejection