Membrane Solutions 100 GPD RO Membrane, Reverse Osmosis Membrane, RO Membrane Replacement, Reverse Osmosis Filter Replacement for Under Sink Home Drinking RO Water Purifier System (2 PACK)
Membrane Solutions 100 GPD RO Membrane, Reverse Osmosis Membrane, RO Membrane Replacement, Reverse Osmosis Filter Replacement for Under Sink Home Drinking RO Water Purifier System (2 PACK)
Couldn't load pickup availability
- 24/7 Customer Support
- Risk-Free 30-Day Returns
- Fast & Reliable U.S. Shipping
Contact Information
Contact Information
30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
✔ Fast refunds
✔ No hidden conditions
Fast U.S. Shipping
Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
✔ Real-time tracking available
👉 Track your order anytime from the header via Track Order
About This
- [Standard Size] 100 GPD RO membrane dimensions: 11.75" Overall Length, 1.75" Diameter (fits most standard membrane canisters). These reverse osmosis membrane elements are compatible with most RO purifier on the market. This reverse osmosis membrane can take place of CSM, FS-TFC, Axeon, Dow FilmTec, GE and other 1812-100 GPD model membrane.
- [100 Gallon Per Day] Membrane Solutions High-Quality RO membrane can produce 100 Gallons purified water per day (4.2 gallons / 15.9 liters per hour). 8 glasses of 8oz cups of water are recommended 1 gallon. You can get a gallon of water in about 15 minutes. You just need to open the faucet of the RO purifier using this RO membrane, you can get drinking water.
- [High Contaminant Rejection] Remove up to 97% of total dissolved solids from water. This membrane is only 0.1nm, 50 times smaller than even the finest heavy metals. So these RO membranes can easily remove heavy metal, organic, rubber mass, harmful minerals and other soluble salts from water.
- [High-Quality Membrane] Our 100 GPD RO membrane uses the most advanced membrane film technology and manufacturing processes. And these RO replacement tested by our experienced technical support staff in the USA, So we can provide high quality for consistent and reliable performance.
- [100% Performance and Quality Tested] These RO membrane certified to NSF/ANSI 58, Verified by independent laboratory testing. Membrane Solutions reverse osmosis membranes are made of the highest quality Polyamide Thin-Film Composite ensures that you get the most filtration and surface area coverage.
- Tips: Recommend work pressure is 100 psi when using this product in a Maple Syrup reverse osmosis system. And we suggest heating and maintaining the raw sap at 104°F(40°C) to prevent clogging on the membrane while keeping it under 113°F(45°C) to avoid damage to the membrane due to over-high temperature.
Overview
- Material : Polyamide Thin-Film Composite
- Product Dimensions : 1.7"D x 1.7"W x 11.75"H
- Item Weight : 0.5 Pounds
- External Testing Certification : ANSI, NSF
- Product Benefits : High rejection rate for lower TDS, standard size for various usages like kitchen, maple syrup DIY, and aquariums. High rejection rate for lower TDS, standard size for various usages like kitchen, maple syrup DIY, and aquariums.

Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
FAQ
Water Filtration & Home Water Guide