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๐ง Elevate your hydration game with purity that professionals trust!
The Membrane Solutions 100 GPD RO Membrane is a premium reverse osmosis filter element crafted from 100% food-grade Thin Film Composite material. It delivers a high 97% salt rejection rate and reduces over 99% of contaminants including heavy metals and harmful minerals. Sized at the industry-standard 11.75" x 1.75", it fits most residential undersink RO systems and offers a long service life of 24 to 36 months. Certified to NSF/ANSI 58 standards, this membrane ensures reliable, high-quality water filtration for health-conscious professionals seeking pure, great-tasting water.
| ASIN | B0719KZ65G |
| Best Sellers Rank | #10,004 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #75 in Replacement Under-Sink Water Filters |
| Brand | Membrane Solutions |
| Brand Name | Membrane Solutions |
| Compatible Water Purifier Models | APEC Water Systems ROES-50 |
| Customer Reviews | 4.6 out of 5 stars 3,194 Reviews |
| External Testing Certification | ANSI, NSF |
| Global Trade Identification Number | 00850071881844 |
| Included Components | membrane |
| Item Dimensions D x W x H | 3.5"D x 13.8"W x 2.8"H |
| Item Type Name | Membrane Solutions 100 GPD RO Membrane, Reverse Osmosis Membrane Element 11.75" x 1.75" Water Filter Replacement for Undersink Home Drinking RO Water Filtration System |
| Item Weight | 7 Ounces |
| Manufacturer | Membrane Solutions Corp |
| Manufacturer Part Number | 100GPD |
| Material | Polyamide Thin-Film Composite |
| Material Type | Polyamide Thin-Film Composite |
| Model Number | WS02 |
| Number of Items | 1 |
| Product Benefits | Reduces TDS |
| Product Dimensions | 3.5"D x 13.8"W x 2.8"H |
| UPC | 850071881844 |
| Unit Count | 1.0 Count |
F**D
RO membrane cartridge.
Perfect fit for my RO BUDDIE. Easy to install. Output RO water PPM is around 4 to 5 ppm. Great way to rejuvenate my RO system. Great value.
M**R
Lower measurement
Great filter, arrived quickly and price is good. Easy to install and package well. Water tastes great. TDS measures 29ppm after install before it was 80ppm. Water at non filter, measured 600ppm. The 29ppm will drop after some use.
B**S
Reliable, durable, and great support for maple sap concentration
I use the Membrane Solutions 400 GPD RO membrane for concentrating maple sap, and itโs been a strong performer. It consistently boosts sugar concentration, cutting boil time and fuel use. Even when pushed toward its upper performance limits, it continues to run reliably without major drop-off when the system is set up properly. The membrane cleans up very well and has held performance over multiple seasons with proper flushing and storageโdefinitely adds to its value. Customer service is also excellent. They were responsive and helpful with setup questions, which is a big plus when adapting this for sap instead of standard water use. Bottom line: Great performance, easy to maintain, long-lasting, and well-supported. Iโd buy it again.
L**R
This is definitely a filter that you wanna have
This is definitely an amazing filter. Donโt waste your time looking elsewhere. This filter is definitely done it for us and I have already ordered another one so I have one on hand at all times.
C**O
Works great
Works great but gets clogged fairly quickly then starts taking longer and longer to filter water. Easy to install but hard to get out.
M**D
Perfect fit and nice GPD output upgrade for my RO system.
I waited way too long to replace my previous membrane. Almost 20 years! This replacement fit perfectly and I'm very happy to have the higher GPD output. Quality seems to be excellent. I won't wait 20 years next time to make a replacement. I could tell the RO water quality was back to what it should be after making the replacement.
B**D
Perfect for RO for maple syrup set up.
Excellent how rates. Perfect fit
H**L
Best for me
This is my goto membrane for my RO system. I've had good luck with them and am pleased with the price and performance.
R**N
Good product, great price
Works well
M**N
Good R/O Membrane Replacement
Fits and works as expected.
R**I
ุงูู ูุชุฌ 50 ุฌุงููู ู ุงูููุน
ุงูููุชุฑ ููู ูุฌูุฏุฉ ู ู ุชุงุฒุฉ ุจุณ 50 ุฌุงููู ูุง ุงูุตุญู ููู ุฎุฐ ููุณ ุงูู ูุชุฌ ุจุณ 75 ุฌุงููู ุงูุถู ู ู ูุฐุง
M**K
Improved taste of water significantly
Seems to be working well, only been running it for 1 month. Havenโt bothered testing the water yet.
C**R
Works great
Great price
Trustpilot
2 days ago
4 days ago