--- product_id: 472413055 title: "150 GPD Reverse Osmosis Membrane NSF Certified, 2-Pack | RO Water Filter Replacement Cartridge, 11.75\" x 1.75\"" brand: "geekpure" price: "€ 94.86" currency: EUR in_stock: true reviews_count: 11 url: https://www.desertcart.fr/products/472413055-150-gpd-reverse-osmosis-membrane-nsf-certified-2-pack-ro store_origin: FR region: France --- # 150 GPD flow rate Filters down to 0.0001 micron NSF/ANSI Standard 58 certified 150 GPD Reverse Osmosis Membrane NSF Certified, 2-Pack | RO Water Filter Replacement Cartridge, 11.75" x 1.75" **Brand:** geekpure **Price:** € 94.86 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your hydration game with pro-grade purity! ## Quick Answers - **What is this?** 150 GPD Reverse Osmosis Membrane NSF Certified, 2-Pack | RO Water Filter Replacement Cartridge, 11.75" x 1.75" by geekpure - **How much does it cost?** € 94.86 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/472413055-150-gpd-reverse-osmosis-membrane-nsf-certified-2-pack-ro) ## Best For - geekpure enthusiasts ## Why This Product - Trusted geekpure brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Freshness:** Up to 24 months or 35,000 gallons of premium water—because quality shouldn’t quit. - • **Micron-Level Filtration:** Eliminates impurities as tiny as 0.0001 microns, including lead, arsenic, and fluoride. - • **Certified Safety & Trust:** NSF/ANSI Standard 58 certification guarantees top-tier contaminant rejection. - • **Pure Performance, Every Drop:** Delivers up to 150 gallons of crystal-clear water daily for your home or office. - • **Universal Fit & Easy Upgrade:** Standard 11.75" x 1.75" size fits most 2" ID RO housings for seamless replacement. ## Overview This 2-pack of 150 GPD Reverse Osmosis Membranes by HIDROTEK offers NSF/ANSI Standard 58 certified filtration, removing contaminants down to 0.0001 microns. Designed for residential RO systems with standard 11.75" x 1.75" dimensions, each membrane supports up to 24 months or 35,000 gallons of purified water, ensuring fresher, healthier drinking water and better tasting beverages. Ideal for tap water up to 1000 ppm TDS, these membranes combine professional-grade performance with easy installation and trusted durability. ## Description 1. What is dimension of the Ro membrane? Answer: It is standard size ( Membrane Dimensions: 11. 75" Overall Length, 1. 75" Diameter), and Fits all Standard 2" ID Membrane Housings. 2. What is the life time? Answer: Our suggestion is 24 months for most tap water (200-500 ppm). Usually, you replace membrane depends on usage amount and feed water quality. If tap water is very good quality (200 ppm or less), you may replace the membrane per 36 months. If hard water area, someone replace membrane 6 months or 12 months. It is time to replace new one if flow rate is too less or membrane is cloged. 3. Could I use it if my water Total Dissolved Solids is over 1000 ppm or very hard well water? Answer: Yes, you can use it, even TDS reach 2000 ppm, but you should replace membrane every 12 months or more frequently. Less 1000 ppm is our suggestion. 4. Can this be used for brackish water(5000 ppm) or ocean water with high salinity (35000 ppm)? Answer: No, it is just designed for residential tap water use. If you need Ro membrane for brackish water or ocean water and industrial use, we also have them. 5. What is in the box? Answer: Just 2 x 150 GPD RO membrane. If you need membrane housing, wrench and flow restrictor, please buy it separated. Different temperature,different water pressure and feed water quality, the product water capacity and pure water quality is different. That is reason we feel low pure water capacity in the winter, but higher in the summer. Lab test condition: Feed water pressure: 70 psi. Work temperature: 77 F or 25 C. Nacl concentration: 250 ppm. Recovery: 15%. ## Features - 150 GPD Reverse Osmosis Membrane, Rejects impurities down to 0.0001 micron, Reduce Total Dissolved Minerals, Arsenic, Lead, Mercury, Fluoride and more - NSF/ANSI Standard 58 certificated. Polyamide film composite material, Brand: HIDROTEK - Standard size - Membrane Dimensions: 11.75" x 1.75", Fits 1812/2012 residential RO membrane housings 2” Inner Diameter - Life Span - It depends on usage amount and feed water quality. Usually, 24 months or 35,000 Gallons pure water for most tap water 200-500 ppm - It is suitable for most Reverse Osmosis Water Filtration System. Please note to flush new membrane 30 minutes - Flow rate: 150 gallons per day @ 60 psi. The Ratio of pure water and waste water is 1:2. Feed Water Condition: Water Pressure: 40 - 100 psi, Temperate: 40-110°F/5-45°C, pH: 3.0 -11.0, Free Chlorine Tolerance: <0.1 ppm, Max TDS: 1000 ppm tap water or well water - DO NOT FREEZE - Pack of 2 membranes in the box - Experience fresher healthier baby formula,tea and coffee,better tasting foods and crystal clearer ice cubes - Professional Manufacturer with 20+ Years of Expertise | 24/7 Technical Support ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B09NPL1MR3 | | Benefits | Reduces TDS | | Best Sellers Rank | 177,804 in DIY & Tools (See Top 100 in DIY & Tools) 151 in Replacement Under-Sink Water Filters | | Brand Name | Geekpure | | Country Of Origin | China | | Customer Reviews | 4.5 4.5 out of 5 stars (261) 4.5 out of 5 stars | | Eu Spare Part Availability Duration | 2 Years | | External Testing Certification | NSF | | Included Components | no more parts, just 2 piece 150 GPD reverse osmosis membrane in the box | | Item Dimensions D X W X H | 5D x 5W x 31H centimetres | | Item Weight | 220 Grams | | Manufacture Year | 2023 | | Manufacturer | HIDROTEK | | Manufacturer Part Number | GP-TW-1812-150G | | Material Type | Polyamide, Polysulfone, Non-woven Fabric | | Model Number | GP-TW-1812-100G | | Number Of Items | 2 | | Set Name | 2 | | Unit Count | 2.0 count | ## Product Details - **External testing certification:** NSF - **Item weight:** 220 Grams - **Material:** Polyamide, Polysulfone, Non-woven Fabric - **Product benefits:** Reduces TDS - **Product dimensions:** 5D x 5W x 31H centimetres ## Images ![150 GPD Reverse Osmosis Membrane NSF Certified, 2-Pack | RO Water Filter Replacement Cartridge, 11.75" x 1.75" - Image 1](https://m.media-amazon.com/images/I/5153GN73rUL.jpg) ![150 GPD Reverse Osmosis Membrane NSF Certified, 2-Pack | RO Water Filter Replacement Cartridge, 11.75" x 1.75" - Image 2](https://m.media-amazon.com/images/I/71qrbB1SyQL.jpg) ![150 GPD Reverse Osmosis Membrane NSF Certified, 2-Pack | RO Water Filter Replacement Cartridge, 11.75" x 1.75" - Image 3](https://m.media-amazon.com/images/I/710iHSKsqiL.jpg) ![150 GPD Reverse Osmosis Membrane NSF Certified, 2-Pack | RO Water Filter Replacement Cartridge, 11.75" x 1.75" - Image 4](https://m.media-amazon.com/images/I/81HFRx2zAmL.jpg) ![150 GPD Reverse Osmosis Membrane NSF Certified, 2-Pack | RO Water Filter Replacement Cartridge, 11.75" x 1.75" - Image 5](https://m.media-amazon.com/images/I/51rr6w5933L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent product and service *by on Reviewed in the United Kingdom 29 May 2026* High quality product always buy them from this supplier and never been let down.Excellent Service ### ⭐⭐⭐⭐⭐ Works well *by on Reviewed in the United Kingdom 25 January 2026* Does a great jobReasonably priced ### ⭐⭐⭐⭐⭐ Took a while to settle *by on Reviewed in the United Kingdom 25 July 2023* We don't drink the water from these, we clean with it. It's just one stage in a sequence of membranes so the system can run with this one on sending the permeate down the drain, so, as usual, I flushed the first hour or so in order not to contaminate my holding tank but the TDS numbers were still quite high. It took several hours of flushing before the numbers became reasonable and I was starting to think I'd bought a dud but now it's been in service for a while it has dropped to under 10ppm and seems steady.After a potential rocky start I'm very happy. ## Frequently Bought Together - Geekpure 150 GPD Reverse Osmosis Membrane for RO Water Filtration System - NSF Certificated - PUREPLUS 5 Micron 10" x 2.5" Whole House Sediment Home Water Filter Cartridge Replacement for Any 10 inch RO Unit, Culligan P5, Aqua-Pure AP110, Dupont WFPFC5002, CFS10, WHKF-G05, 4Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/472413055-150-gpd-reverse-osmosis-membrane-nsf-certified-2-pack-ro](https://www.desertcart.fr/products/472413055-150-gpd-reverse-osmosis-membrane-nsf-certified-2-pack-ro) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-08-15*