Large selection of replacement water filters, reverse osmosis membranes, testing kits and water filter system repair parts. From one water filter or membrane to case quantity discounts.

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Dow Filmtec ® TW30-1812-50 RO reverse osmosis membrane # 80722

$84.99 Special Price $69.99
  • Buy 2 for $59.99 each and save 14%
  • Buy 3 for $57.99 each and save 17%
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In stock
Dow Filmtec ® TW30-1812-50 TFC 50 GPD RO reverse osmosis membrane - standard size 1.75" X 11.75" Part # 80722 Learn How To Upgrade Your Reverse Osmosis Membrane Capacity
Dow Filmtec ® TW30-1812-50 TFC 50 GPD RO reverse osmosis membrane - standard size 1.75" X 11.75" Part # 80722

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