SKU: 37467687014

Microline S1229RS TFC Reverse Osmosis Membrane 50

Sale price$61.20 Regular price$68.00
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Description

Microline S1229RS TFC Reverse Osmosis Membrane 50This thin film composite (TFC) reverse osmosis membrane is the factory specified replacement for Microline TFC 35A, TFC 35S, TFC 335, and TFC 435 RO systems. Producing 50 gallons per day, this membrane represents an upgrade from the original 35 GPD model it replaced while retaining the same part number, it delivers meaningfully improved output capacity without any changes to fit or installation. As the core of any reverse osmosis system, the membrane

This thin film composite (TFC) reverse osmosis membrane is the factory-specified replacement for Microline TFC-35A, TFC-35S, TFC-335, and TFC-435 RO systems. Producing 50 gallons per day, this membrane represents an upgrade from the original 35 GPD model it replaced — while retaining the same part number, it delivers meaningfully improved output capacity without any changes to fit or installation.

As the core of any reverse osmosis system, the membrane is responsible for the heavy lifting — rejecting dissolved solids, contaminants, and impurities at the molecular level to produce clean, purified water. Its push-in with O-ring connection makes replacement straightforward, and the membrane should be replaced every 24 months under normal use conditions to ensure your system continues to perform at its rated capacity. Water quality and usage levels may affect how frequently replacement is needed.

  • TFC (thin film composite) membrane produces 50 GPD — an upgrade from the original 35 GPD model it superseded, with the same part number and fit
  • Direct replacement for Microline TFC-35A, TFC-35S, TFC-335, and TFC-435 RO systems
  • Push-in with O-ring connection for straightforward replacement
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37467687014

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Fernando Pereira Andrade
Port Orchard, US
★★★★★ 5
Best Choice
Color: Green, Color: Green
I loved it very much, it's a very complete and very beautiful kit.
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Reviewed in the United States on May 20, 2026
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Celeste
Houston, US
★★★★★ 5
Sturdy case, decent quality of each item
Color: pink 2
Wish I had gotten this one sooner, it’s so good and toddler proof with the tight closure.
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Reviewed in the United States on May 14, 2026
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Junta151
Phoenix, US
★★★★★ 5
Great sunscreen, easy to use and absorbs well
I would recommend this product because it's super easy to apply and doesn't leave a greasy feeling. The SPF 50 gives good sun protection, and it feels lightweight on my face. Plus, it's hydrating thanks to the hyaluronic acid. Definitely a good choice for daily use, and I like that it doesn't clog pores.
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Reviewed in the United States on September 2, 2025
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Pet Lover
Massapequa, US
★★★★★ 5
Great Facial Sunscreen
Great sunscreen with moistuizer so no need to apply a second product. Keeps face feeling hydrated while protected.
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Reviewed in the United States on May 10, 2026
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Tansu
West Palm Beach, US
★★★★★ 5
Clear face
I love using Eucerin products. It’s safe my skin and protects. It’s my first time trying the sunscreen so far I like it. I don’t do makeups. It has a clear view on my face, doesn’t leave any whit spot le so I love it.
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Reviewed in the United States on May 20, 2026

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