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5 Pack Valuetrex RO Membrane - VX-TW30-50D - Free Purity

4 Pack Valuetrex TFC RO Membrane - VX-TW30-50D

Regular price $92.00 Sale

Genuine VALUETREX 50 GPD TFC Dry RO membrane has a 96% salt rejection rate.

Perfect for highly chlorinated water and recommended to be used with a Carbon / Sediment Pre Filters. The residual chlorine in municipal or city water will destroy the Thin Film Composite (TFC) membrane so it's not recommended to use this reverse osmosis membrane alone but with accompanied filters: Sediment, GAC, Carbon

Valuetrex VX-TW30-50D 50 GPD Reverse Osmosis Membrane elements are perfect for home, workspace tap water or well, or to be used in small machines such as coffee makers or dental/surgical systems. The industry's most reliable advanced membrane technology and automated fabrication, allow these elements to deliver consistent performance that equipment suppliers, water treatment dealers, and residential customers can rely on. This membrane fits in standard 1.8" x 12" residential RO membrane housings.

The membrane technology and automated fabrication in the reverse osmosis membrane allow these elements to deliver consistent performance for all customers. Valuetrex VX-TW30-50D GPD reverse osmosis element is NSF/ANSI Standard 58 listed. 


4 Stage Under Sink Filter Replacement Pack (lasts 1-3 years)
5 Stage Under Sink Filter Replacement pack (lasts 1-3 years)


  • Polyamide Thin-Film Composite (TFC)
  • 50 GPD Capacity
  • VX-TW30-50D 50 GPD
  • 96% Stabilized Salt Rejection
  • NSF/ANSI Standard 58 listed
  • Membrane Dimensions: 11. 75" Overall Length, 1.75" Diameter (Fits Standard 2" ID Membrane Housings)

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