SKU: 37467687014

Microline S1229RS TFC Reverse Osmosis Membrane 50

Sale price$61.20 Regular price$68.00
Save 10%

Pay in installments of $17.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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  • TFC (thin film composite) membrane produces 50 GPD — an upgrade from the original 35 GPD model it superseded, with the same part number and fit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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.9 ★★★★★
Based on 18 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
W
Verified Purchase
William M Murray
Los Angeles, US
★★★★★ 4
FYI
Size: 3X-Large, Color: Khaki
Me and my wife liked the look of the sweatshirt. The color is what I expected. Shirt was comfortable. I got the 3X and it fit pretty good. However I was debating if the 2X would have been better, but I have big shoulders and it may have been tight. Length was pretty good, but my thoughts it could have been just a tad longer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 7, 2025
A
Verified Purchase
ANTONIO SUAREZ MUÑOZ
Port Orchard, US
★★★★★ 5
Lo fácil que es hacer las compras
Size: Medium, Color: Dark Blue
Excelente producto... muy buen buzo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
P
Verified Purchase
poolman
Louisville, US
★★★★★ 5
Perfect Fit the First Time
Size: XX-Large, Color: Navy Blue
This is a really, nice, comfy quarter zip that I wore with just a basic white T-shirt. It was a night out with my significant other and she even complimented how classy it looked. The fit is true to size. I would definitely recommend this product and feel that it is worth the price. It is not only comfortable, it can be worn different ways should you decide to wear a dress shirt underneath. I wear a size 2x and have a size 52 chest. It was not tight and it was not baggy. This definitely felt like a quality product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
R
Verified Purchase
Robert
San Leandro, US
★★★★★ 5
Good sweater
Size: XX-Large, Color: Khaki
Fits well and is well made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
R
Verified Purchase
Robert Garren
Lowell, US
★★★★★ 4
Pullover not for golf, can wear to dinner.
Size: X-Large, Color: Navy Blue
Good looking, good fit, good quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026

recommand products