Transform your water filtration experience with the Pure Blue High Efficiency Membrane Replacement, featuring breakthrough reverse osmosis technology and an innovative 1:1 recovery rate that sets new standards in water conservation and purification.
Advanced Features of Pure Blue High Efficiency Membrane
– Industry-leading 1:1 recovery rate technology
– Superior 80 GPD production capacity
– Maximum water conservation design
– Full compatibility with Pure Blue models PB-TLRO4H50T and PB-TLRO3H80T
Pure Blue Membrane Replacement Package Contents
– 1 High-efficiency membrane replacement unit
– Precision-engineered flow restrictor
– Installation guide
Technical Specifications
– Length: 14 inches
– Width: 2 inches
– Height: 2 inches
– Unit Weight: 2 pounds
Why Choose Pure Blue High Efficiency Membrane?
Our membrane replacement delivers unmatched water efficiency, producing pure, clean water while minimizing waste. The high-capacity 80 GPD output ensures your tank fills quickly, providing consistent access to filtered water whenever you need it.
Installation Compatibility
This Pure Blue High Efficiency Membrane Replacement is specifically designed for seamless integration with Pure Blue RO systems, including models PB-TLRO4H50T and PB-TLRO3H80T. Each unit comes ready to install with all necessary components.
Ready to upgrade your water filtration system? Install the Pure Blue High Efficiency Membrane Replacement today and experience the perfect balance of superior water quality and environmental responsibility.



Bill Z –
Simply work well and easy to install
Bill Z –
CMcM007 –
Makes the water taste sweet!
CMcM007 –
Francisco –
Excelente
Francisco –
Acabe –
Just what I need
Acabe –
Rosie –
The membrane drips when the tank is filling up with water.
Rosie –
DPTX –
Works very well on the older version of the PureBlueH2o filtration. It is the same member that is used on the past and present version. Water as usual tastes very good. Have used the RO system since 2015.
DPTX –
Bruce –
Good clear, clean tasting water. Easy quick change filters..
Bruce –
Bill –
Much too expensive.
Bill –
Carlos –
Good service, really good.
Carlos –
Diego –
Easy to replace
Diego –
KONSTANTIN –
Very good
KONSTANTIN –
Ellen –
This was our first time to change the RO membrane. We ran into a problem and the customer support was excellent. Reached a human quickly, who helped troubleshoot and recommend the correct solution. Hint: Don’t skip the flow restrictor step!
Ellen –
Ziaul –
Not useful
Ziaul –
Jim Burton –
Easy to replace. Plumber not needed but should have some experience as the handy person about the house. The membrane filter has three connectors, the two at the top work just like the other filters but the one at the bottom requires special connection and there is no directions.
Jim Burton –
jpk37 –
It could have come with installation , but it did not
jpk37 –
Susan –
Best price around
Susan –
Ryan G –
They are the exact replacement for the cartridges for our system. The PureBlueH2O system makes drinking water a lot more pleasant because it reduces the hardness and removes the chlorine flavor.
Ryan G –
Mark –
This system I have been using for six years. The water that is filtered through. The system is always clean, clear and consistent. The ease of replacing the filters is simple enough for a senior like myself to do. We love the taste and absence of odor of the water.
Two things I would like to see implemented is a larger storage tank and improved water pressure. Other than this, we love our water system.
Mark –
lg1260 –
Easy to install, NO leaks, and working great.
lg1260 –
Kansas Jhawk –
Great to know I can access clean water in my own home as most city water contains toxins of some kind. This filter removes a lot of them.
Kansas Jhawk –