Vertex - CERTIFIED Replacement 50 GPD Reverse Osmosis Membrane

Replacement 50 gallon per day RO membrane for Vertex PureWaterMachine Reverse Osmosis Water Purifiers.  Read More...

SKU: MA-4203-PWM

Regular price
$69.95
Sale price
$69.95

Replacement High Volume 50 GPD RO Membrane

Certified Reduced Contaminants

Arsenic, Barium, Cadmium, Chromium III & VI, Copper, Cysts,
Fluoride, Lead, Nitrates, Nitrites, Radium 226 & 228, Selenium, TDS, Turbidity, Tested for structural integrity, chemical extraction and reduction of contaminants

Used in the Following Vertex PureWaterMachines;

For OPTIONAL use in the following PureWaterMachine RO Systems;

Replace RO Membrane every 2 years.

    About Reverse Osmosis

    City water treatment removes dirt and debris while adding chlorine to prevent the spread of diseases, producing unpleasant taste and odor in municipal water. However, it does not remove the dissolved minerals and contaminants from the water. With the increasing pollution of our surface and groundwater with natural or man-made contaminants such as nitrates, perchlorates, and pesticides, it is more important than ever to have a way to remove them at the point of use. The Standard Filtration System first uses a sediment filter to remove particles such as sand and rust as small as 5-microns. The second-stage activated-carbon filter eliminates chlorine and its taste and odor. The Reverse Osmosis filtration system removes an average of 95% of dissolved contaminants and minerals from the water at the molecular level including those that cause scale deposits.

    Typical Contaminant Removal Rates with Reverse Osmosis

    • Aluminum 86%
    • Arsenic 94%
    • Barium 96%
    • Bicarbonate 90%
    • Borate 30%
    • Bromide 87%
    • Cadmium 96%
    • Calcium 94%
    • Chloride 87%
    • Chromate 86%
    • Chromium 96%
    • Copper 98%
    • Cyanide 86%
    • Detergent 97%
    • Ferrocyanide 98%
    • Fluoride 87%
    • Herbicides 97%
    • Insecticides 97%
    • Lead 97%
    • Magnesium 96%
    • Manganese 95%
    • Mercury 96%
    • Nickel 98%
    • Nitrate 80%
    • PCBs 97%
    • Perchlorate 96%
    • Phosphate 96%
    • Potassium 87%
    • Radium 80%
    • Selenium 94%
    • Silicate 85%
    • Silver 93%
    • Sodium 87%
    • Spores 99.9%
    • Strontium 96%
    • Sulfate 97%
    • Thiosulfate 96%
    • Zinc 98%
    Factory Tests at 65psi and 77°. Actual rates may vary.

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