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Item #:
58733358
Express Water Reverse Osmosis Membrane Water Filter Replacement, 50 GPD | Reduces Up to 99.99% Impurities, Fits Under Sink and Reverse Osmosis
Item #:
58733358
KYD 115
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Order now and get it around Saturday, August 22
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Experience what water should taste like with the Express Water reverse osmosis water filtration system reducing up to 99.99% impurities.
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What Stands Out
High Flow Rate
This 50 GPD reverse osmosis membrane delivers a rapid water purification process, ensuring you receive a substantial volume of clean water quickly, ideal for busy households.
Compatibility
Designed for under-sink installations, this membrane seamlessly integrates with various reverse osmosis systems, making it a versatile choice for enhancing your existing water filtration setup.
Long-lasting Performance
Crafted with durable materials, the FLTMEME50 ensures extended use, reducing the frequency of replacements and providing excellent value for money while maintaining superior water quality.
Product Details
| Model Number | FLTMEME50 |
| Product Benefits | Experience clean water with quick and easy replacement reverse osmosis membranes, providing long-lasting filtration and value with up to 99.99% impurity reduction. |
| Brand Name | EXPRESS WATER |
| Set Name | 50 GPD |
| UPC | 766742641016 641990963243 |
| Global Trade Identification Number | 00641990963243 |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Included Components | 50 GPD RO Membrane |
| Item Type Name | reverse osmosis membrane 50 gpd replacement |
| Manufacturer | Express Water |
| Manufacturer Part Number | FLTMEME50 |
| Material Type | Thin Film Composite |
| Item Dimensions D x W x H | 2"D x 12"W x 2"H (5.1 x 30.5 x 5.1 cm) |
| Item Weight | 6.4 ounces (181.44 grams) |
| External Testing Certification | ANSI, NSF |
| EU Spare Part Availability Duration | 1 tyears |
| Material | Thin Film Composite |
| Product Dimensions (L x W x H) | 2"D x 12"W x 2"H (5.1 x 30.5 x 5.1 cm) |
| Product Benefits | Experience clean water with quick and easy replacement reverse osmosis membranes, providing long-lasting filtration and value with up to 99.99% impurity reduction. See more |
Who Should Buy?
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Health-Conscious Users
Ideal for individuals prioritizing clean drinking water free from contaminants and chemicals.
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Household Use
Perfect for families looking to improve water quality for cooking and drinking.
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DIY Enthusiasts
Great for those who prefer to replace their water filtration membranes easily without professional help.
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Low Water Demand
Not suitable for users with minimal water needs that don't justify a reverse osmosis system.
Product Description
Express Water Reverse Osmosis Membrane Water Filter Replacement, 50 GPD | Reduces Up to 99.99% Impurities, Fits Under Sink and Reverse Osmosis Systems, Quick and Easy to Replace
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the Express Water FLTMEME50 Reverse Osmosis Membrane?
Answer: The Express Water FLTMEME50 is a high-performance reverse osmosis membrane designed for effective water filtration, producing up to 50 gallons per day. This RO membrane is essential for under sink and reverse osmosis systems, helping to reduce contaminants such as chemicals, heavy metals, and sediments. In various use cases, it ensures clean drinking water for households, enhances the quality of cooking water, and is ideal for aquariums or hydroponics where purity is critical. -
Question:
How does the FLTMEME50 improve water quality?
Answer: The FLTMEME50 employs advanced filtration technology to remove up to 99% of impurities, ensuring that the water you consume is safe and pure. It acts as a critical step in a multi-stage filtration process, working alongside sediment and carbon filters to ensure all contaminants are addressed. This membrane is particularly beneficial in areas with hard water or where tap water quality is questionable, turning potentially harmful water into a refreshing drinking source. -
Question:
How often should I replace the FLTMEME50 membrane?
Answer: Typically, it's recommended to replace the FLTMEME50 membrane every 2-3 years, depending on usage and water quality. Factors such as the amount of water processed, the level of contaminants in your source water, and the overall condition of your filtration system will impact its lifespan. Regular monitoring and replacement ensure optimal performance, maintaining the quality of your filtered water and prolonging the lifespan of your entire RO system. -
Question:
Is the FLTMEME50 membrane compatible with all RO systems?
Answer: While the FLTMEME50 is designed to be compatible with most standard under-sink reverse osmosis systems, it's essential to check the specifications of your system to ensure compatibility. The membrane dimensions and connection types may vary across different manufacturers. Incompatibility might lead to reduced performance or inefficient filtration, which is why confirming the compatibility with your existing setup will help maintain the overall effectiveness of your water purification efforts. -
Question:
What contaminants does the FLTMEME50 remove?
Answer: The FLTMEME50 effectively targets a wide range of contaminants, including chlorine, fluoride, heavy metals like lead and arsenic, and various total dissolved solids (TDS). This extensive removal capability enhances drinking water quality and safety. Households using this membrane can expect cleaner water for hydration, cooking, and even coffee brewing, contributing to a healthier lifestyle by ensuring that what goes into your body is as pure as possible. -
Question:
Does installation require specialized skills?
Answer: Installing the FLTMEME50 membrane typically does not require specialized skills; most users can complete it with basic DIY abilities. The process usually involves turning off the water supply, removing the old membrane, and correctly inserting the new one. Basic tools and some instructional resources may be required, but comprehensive step-by-step guides are often provided. This accessibility allows homeowners to maintain their systems without needing professional assistance, fostering independence in keeping their water pure. -
Question:
What is the lifespan of the FLTMEME50 membrane?
Answer: The lifespan of the FLTMEME50 membrane generally ranges from 2 to 5 years, primarily influenced by factors such as water usage, the quality of the source water, and overall system maintenance. Regular checks and timely replacements enhance both the performance of your filtration system and the quality of your water. This practice also prevents long-term damage to your RO system by ensuring that all components operate efficiently without excess stress between replacements. -
Question:
What are the benefits of using Express Water products?
Answer: Express Water products, including the FLTMEME50, are well-known for their high quality and reliability in water filtration. They undergo rigorous testing to meet industry standards, ensuring effective contaminant removal and optimal performance. Users benefit from cleaner, safer water with long-lasting filters and membranes that are designed for easy replacements. Moreover, Express Water provides customer support and resources to help users achieve the best setup and experience with their water purification systems. -
Question:
Can I use the FLTMEME50 in an aquarium setup?
Answer: Yes, the FLTMEME50 is suitable for use in an aquarium setup as it efficiently removes harmful substances from tap water, making it safe for aquatic life. It's crucial to install the RO membrane within a complete filtration system to ensure all contaminants are adequately filtered. Many aquarium enthusiasts prefer using reverse osmosis systems for their tanks to create a controlled environment, ensuring optimal health for fish and plants by significantly reducing nitrate, phosphate, and other toxins. -
Question:
Where can I buy the Express Water FLTMEME50 in Cayman Islands?
Answer: You can conveniently purchase the Express Water FLTMEME50 Reverse Osmosis Membrane through Ubuy in Cayman Islands. Ubuy offers a hassle-free shopping experience, a straightforward interface, and reliable service, making it easy to find and acquire the right products for your water filtration needs. Check their website for availability and to explore additional Express Water products that enhance your home water purification system.
EXPRESS WATER Replacement Under-Sink Water Filters FLTMEME50 Editorial Review
Express Water’s Reverse Osmosis Membrane is a highly compatible membrane that works well with a variety of reverse osmosis systems. From an FAQ standpoint, the membrane removes toxins such as fluoride, and comes with O-rings. The product is similarly sized to Istoma VI and fits coralife 4 stage no problem. If there is a lack of water flow after installation, customer support is available to help troubleshoot the system. Reviews of the product suggest that it filters water well, produces crystal clear water, and eliminates chlorine flavor. It is easy to install, improves the flavor of water, and fulfills its role well. However, one negative review reported poor technical support and difficulty tightening the membrane.
Customer Reviews & Ratings
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Pros
- Removes fluoride and produces crystal clear water
- Comes equipped with O-rings
- Easy to install
- Improves the flavor of water
Cons
- Poor technical support
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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KYD 115
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Each Express Water replacement RO membrane is designed for quick and easy replacement.
- The high density graded RO membrane ensures even the smallest of impurities are removed.
- The membrane can deliver up to 50 gallons of water per day and lasts up to 1 year of use.
- Expert support is available for any questions.
- Filter your water with a high-quality RO membrane for the best value.
- Get the cleanest water for all home uses.
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