Top 10 best membrane filter for 2019
Finding the best membrane filter suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
Finding the best membrane filter suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
Best membrane filter
1. Express Water 3 Year Reverse Osmosis System Replacement Filter Set 23 Filters with 50 GPD RO Membrane, Carbon GAC, ACB, PAC Filters, Sediment SED Filters 10 inch Size Water Filters
Feature
Exactly what you need - Drink the healthiest water on Earth. All our filters are specially engineered to work together, producing the safest best tasting water you'll ever drink.Smart Filtered Sediment: The outer layers catch the coarsest contaminants and the inner layers catch finner contaminants. This means your filter lasts longer and give you the best value
Precision Engineered Carbon Filters: Efficiently packed carbon granules maximize your filtration surface area which means your filters give you the best value
Highest Contaminant Reduction Rated Membrane - Density graded membrane film ensures that you get the most filtration and surface area coverage
Made to Last - Airtight vacuum sealed packaging prevents spoiling of your filter
Description
Make the purest drinking water with your own home system. Great in the kitchen: Improve the taste of your cooking, coffee, ice, and drinks. Experience true Reverse Osmosis purification. Safe filtered fresh tasting H2O: Removes up to 99.99% of contaminants including Lead, Chlorine, Fluoride, Cyanide, Giardia, Radium, Asbestos, Calcite, Heavy Metal, Bacteria, Viruses, Pharmaceuticals, and countless other contaminants.All filters in the full 3 year 23 filter set are engineered to work together and compliment each other for long lasting high grade contaminant removal. This means youre getting the cleanest water and the best value in filtration.
Fully compatible with 1/4" quick connect tubing. Long lasting filters of the highest capacity give you the best value in filtration.
Fits any industry standard 10 inch filter housings, or 12 membrane housing. Best for house, apartment, residential, well water, industrial, rv, machine, and office uses. Certified by an independent laboratory to NSF standard 58. All filters are made from 100% food grade material.
Operates on 40-80 PSI water pressure, you may need a Booster Pump or Pressure Regulator depending on your water pressure. The water is cleaner and more convenient than any pitcher, faucet filter, or countertop systems. Express Waters 3 Year 50 GPD Reverse Osmosis 23 Water Filter Set FLTSETS6C6G6I3M502 is the complete filter solution for your drinking water.
2. Watts Reverse Osmosis Replacement Filter Set 5 pcs w/ CSM 50 GPD Membrane
Feature
Watts Reverse Osmosis Replacement Filter Set 5 pcs w/ CSM 50 GPD Membrane5 micron sediment filter
5 micron carbon block filters
50gpd membrane filter
Carbon Polishing filer
Description
Watts Reverse Osmosis Replacement Filter Set 5 pcs w/ CSM 50 GPD Membrane PureT 5 MICRON MELT BLOW POLYPROPYLENE SEDIMENT FILTER Sediment filters are made of fine melted polypropylene, which is then blown and spun in a cylinder-like form. The main function of a sediment filter is to remove large and fine particles from your drinking water; such as sand, dirt, silt, and rust particles. PureT 5 MICRON CARBON BLOCK FILTERS Block carbon filters are made of fine coconut shell carbon. Because this filter is made of block carbon (Forming a cylinder block) it will offer a much better filtration for suspended particles and bad tastes of many organic compounds. PureT INLINE GRANULAR CARBON FILTER Also known as polishing filters because they would be the last stage of any standard reverse osmosis circuit. Being made of high quality coconut shell carbon, the inline filter stabilizes the water taste quality and further removes any traces of bad tastes and odors. 50 GALLONS PER DAY CSM THIN MEMBRANE FILTER CSM Membrane is the main components of any reverse osmosis unit. Made with thin film flat sheet. This membranes provides up to 98% reduction rate of bacteria.3. Express Water Reverse Osmosis Membrane RO Membrane 50 GPD Water Filter Replacement Under Sink and Reverse Osmosis System
Feature
Protect your Water - Remove up to 99.99% of Heavy Metals, Total Dissolved Solids (TDS), Bacteria, Arsenic, Chlorine, Cadmium, Pyrogens, Giardia, Viruses, Cyanide, and moreHigh Standard Filtration - Verified by independent laboratory testing to meet NSF / ANSI 58 Standard
The Best Filtration - Density graded membrane film ensures that you get the most filtration and surface area coverage
Universal Standard Size - 50 GPD Reverse Osmosis Membrane, fits all standard 2" Outer Diameter (OD) membrane housing 11.75" X 1.75"
Made to Last - Airtight vacuum sealed packaging prevents spoiling of your filter
Description
Protect your home, health, and appliances by filtering your water. The Express Water Reverse Osmosis Membrane removes major contaminants from your water and provides clean water all home uses. The RO removes up to 99% of contaminants like Chlorine, Fluoride, Lead, Microorganisms, Arsenic, Fungi, Bacteria, Chromium, Fluoride, Giardia, Radium, Asbestos, Calcite, Pharmaceuticals, Calcium, Synthetic Chemicals, Bad Taste, Odor, and Industrial Solvents. Deionization removes uses ion exchange to remove more contaminants than almost any other filtration method.Start drinking healthy and stop drinking contaminants with your own home Reverse Osmosis Water Purification. Other filters leave behind contaminants, but Express Water offers the highest contaminant reduction rated Reverse Osmosis Membrane. Great in the kitchen: Improve the taste of your cooking, coffee, ice, and drinks. Experience true Reverse Osmosis purification. Safe filtered fresh tasting H2O. The RO membrane is good for up to 1 year of use. This is based on average water quality. Your filter life may be different depending on your water quality, temperature, and incoming pressure. The membrane focuses on the most difficult to remove contaminants found in water.
This durable RO membrane is able to deliver up to 50 gallons of water per day. The membrane works with 45-80 psi and water temperatures between 40-100. It is vacuum sealed with 100% pure food-grade polypropylene casing complete with high capacity density graded membrane layers.
Filter your water with a high quality RO membrane. Choose the filtration that lasts longer to give you the best value: The Express Water 50gpd Reverse Osmosis Membrane FLTMEME50 is the best in reverse osmosis filtration.
4. Foxx Life Sciences 364-2811-OEM EZFlow Membrane Disc Filter, Nylon, 90 mm Diameter.2 m Pore Size (Pack of 25)
Feature
Filter diameter: 90MMFilter pore size: 2m
Filter material: nylon
Description
EZFlow 13mm, 25mm, 47mm, and 90mm membrane disc filters are used to retain particles or microorganisms by surface capture. The membrane disc filters are available in a nylon material or hydrophobic PTFE material with polypropylene support, offered in 0.2m or 0.45m pore sizes. The Nylon membrane is has great chemical resistance and makes them ideal for filtering more aggressive solutions such as alcohols and DMSO. The Hydrophobic PTFE membrane is bonded to a polypropylene support and due to its extreme chemical compatibility, they are ideal for the filtration of solvents and acids or other aggressive chemicals. All materials comply with USP Class VI Standards and compliances.5. Filmtec 75 GPD Filmtec Residential RO Membrane
Feature
75 Gallon Per Day (7. 9 Liters per Hour) Capacity98% Stabilized Salt Rejection (Minimum Rejection 96%)
NSF/ANSI Standard 58 listed
Membrane Dimensions: 11. 75" Overall Length, 1. 75" Diameter (Fits Standard 2" ID Membrane Housings)
Note: The TW30 is the new part number printed on the membrane and replaces the BW60, they are identical and the same thing.
Description
Dow Filmtec TW30-1812-75 RO Reverse Osmosis Membrane This membrane is rated at 75 Gallons per Day. If you have chlorinated water, we recommend you use a Carbon/Sediment Pre Filter. The residual chlorine in municipal or city water will destroy the Thin Film Composite (TFC) membrane. Dow Filmtec TW30-1812-75 Reverse Osmosis Membrane elements are for home drinking water. The industry's most reliable advanced membrane technology and automated fabrication, allow these elements to deliver consistent performance that equipment suppliers, water treatment dealers and residential customers can rely on. This membrane fits in standard 1. 8" x 12" residential RO membrane housings. The industry's most reliable for home drinking water is the Filmtec reverse osmosis membrane elements. Advanced membrane technology and automated fabrication in the Filmtec reverse osmosis membrane allow these elements to deliver consistent performance for all customers. Filmtec reverse osmosis membrane TW30-1812-75 element is NSF/ANSI Standard 58 listed. Filmtec home drinking water elements are rated at 50 psi and will purify about 20% more water than competitive elements rated at 60 psi. Because of environmental factors actual production may vary.6. FS-TFC Reverse Osmosis Membrane 50 GPD Replacement Filter RO Membrane Universal Compatible Replacement RO Fits Residential Water Filter Purifier 1-Pack
Feature
The reverse osmosis membrane remove the particles of heavy metal (primarily calcium and magnesium, lead, chromium and nitrates), bacterial and any other carbonates from source water.This membrane can be used to replace CSM, Axeon, Dow FilmTec, GE, and any other 1812 style membranes.Unniversal compatiable to Ispring Apec Express brand RO system filter replacement.
Rejects wide spectrum of impurities down to 0.0001 micron. 50 gallons per day - production rate under ideal conditions 97% Rejection Rate.
Thin Film Composite TFC Membrane Reverse Osmosis can produce better, cleaner water for your household to consume and enjoy.
Spiral Wound Design for superior membrane flux with high active membrane surface area.
Description
FS-TFC High Quality New 50GPD RO Membrane Ro System Water Filter General Common Reverse Osmosis Membrane TFC-1812-50GProduct Features: effectively remove all organic contaminants, viruses, microorganisms, colloids and heavy metals in the water;
Specifications Model: TFC-1812-50, length 12.0(in), diameter 1.8(in)
Function parameters: RO reverse osmosis membrane, filtration accuracy of 0.0001 microns;
Life cycle: 24-36 months (Recommendation 24 months to replace)
- Innovative thin layer composite membrane design
-Advanced membrane technology
- Provides high rejection stability even with high TDS
- Less fouling, Less frequency cleaning and More consistent
- 100% dry membrane maximizing shelf life
- Lower consumption of chemical and longer life
- Meet NSF/ANSI58 standard
-Fits 2.0inch/2012 standard membrane housing
7. Geekpure Universal Compatible 75 GPD Reverse Osmosis Membrane Replacement-NSF certificated Removes 98% of Contaminants in Water
Feature
EASY&CONVENIENT-Geekpure Membrane fits all standard RO systems,This membrane can be used to replace CSM, Axeon, Dow FilmTec, GE,Ispring,Apec,Home master,Gloable water,Aquatic and any other 1812 style membranesCERTIFICATED-NSF/ANSI Standard 58 certificated, remove the particles of heavy metal (primarily fluoride,viruses,calcium, magnesium, lead,colloids , chromium and nitrates), bacterial and any other carbonates from source water.
HIGH EFFICIENT FILTRATION-0.0001micron, Removes up to 98% of contaminants in water ((Minimum Rejection 96%)
DIMENSION-Standard size ( Membrane Dimensions: 11. 75" Overall Length, 1. 75" Diameter), Fits all Standard 2" ID Membrane Housings.NOTE:IT DON'T FIT WITH SOME ITEMS FROM WATTS AND RAINSOFT RO UNIT,IF YOU ARE NOT SURE YOUR SYSTEM IS STANDARD OR NOT,PLEASE CONTACT WITH US ,YOU WILL GET RESPONSE WITHIN 12 HOURS.
RESPONSABLE MANUFACTURER- ISO9001:2008 certificated Manufacturer ,also Member of Water Quality Association (WQA)
Description
Operation Specification:FEED WATER PRESSURE :35 - 100 PSI
TEMPERATE: 40 - 110F/5-45C
PH :3.0 -11.0
MAX TDS 1000 MG/L
TURBIDITY < 1.0 NTU
MAX SDI <4.0
HARDNESS < 5 GPG
IRON <0.1
Life time :15-24months as your feed water quality
Shelf life: 3years in original sealed package.
More valuable information:
What is dimension of the Geekpure 75GPD Ro membrane?
It is standard size ( Membrane Dimensions: 11. 75" Overall Length, 1. 75" Diameter), and Fits all Standard 2" ID Membrane Housings.
What is the life time?
Our suggestion is 24 months for most tap water (200-500ppm).usually, you replace membrane depends on usage amount and feed water quality. if tap water is very good quality (200ppm or less), you may replace the membrane per 36months. if hard water area, someone replace membrane 6months or 12months. it is time to replace if flow rate is too less or membrane is cloged.
Could i use it if my water Total Dissolved Solids is over 1000 ppm or well water?
Yes, you can use it. even TDS reach 2000 ppm. but you should replace membrane every 12 months or more frequently.1000ppm is our suggestion.
Can this be used for brackish water(5000ppm) or ocean water with high salinity(35000ppm)?
No. it is just designed for residential tap water use. if you need Ro membrane for brackish water or ocean water and industrial use, Geekpure can provide too, please send email to us.
What is in the box?
Just 1pc membrane. membrane housing, wrench and flow restrictor need to be bought separated.
Note:
1. DO NOT FREEZE.
2. If you have chlorinated water, we recommend you use a Carbon/Sediment Pre-Filter. The residual chlorine in municipal or city water will destroy the membrane. if hardness is too high, we recommend you install water softener before Ro unit.
8. Whirlpool WHEERM Reverse Osmosis Replacement Membrane Compatible With WHAPSRO, WHAROS5 & WHER25 Filtration Systems | Reduces Metals For Contaminant-Free, Great Tasting Water | 1-2 Year Lifespan
Feature
Adaptable Design: The WHEERM Replacement Membrane fits the WHAPSRO, WHAROS5 and WHER25 Reverse Osmosis Filtration Systems. Works with the WHEERF Reverse Osmosis Replacement Filter SetsSafer Water For You And Your Family: Our WHEERM Replacement Membrane fits our most advanced filtration systems - This membrane is NSF certified to remove the 15 individual contaminants most commonly found in home water
Fresh Tasting Water: The Reverse Osmosis Replacement Membrane cleans your water by removing lead, chlorine, sediment, cysts and other harmful chemicals that produce distasteful and smelly odors
Long Life For Reduced Costs: The WHEERM membrane lasts up to 2 years - you may want to change it sooner depending on your water conditions
Easy Change Cartridge Design: UltraEase Filter Replacement allows you to change membranes in seconds without turning off your water
Description
Whirlpool WHEERM Reverse Osmosis Replacement Membrane
NSF Certified Contaminant Removal
Our WHEERM Reverse Osmosis Replacement Membrane fits our most advanced filtration systems that meet the requirements set by the National Sanitation Foundation (NSF). The NSF Standard for water filtration systems requires devices to reduce up to 15 contaminants that are commonly found in drinking water.
This means our filtration systems are certified to remove contaminants such as copper, cysts, lead, sodium and chloride.
How Does Reverse Osmosis Work?
Reverse osmosis filtration works by applying high pressure to the water source, forcing pre-filtered water through a semipermeable membrane at a high rate leaving dissolved contaminants behind. The water then goes through another filter and is stored in a tank before coming through your homes faucet cleaner than ever before.
2 Year Membrane Life
For our reverse osmosis filtration systems to be covered through their lifetime warranty, you need to change the systems filters and membrane regularly.
You can start by replacing your filters twice per year to ensure your system is working correctly. The membrane can last four times longer than the filters, but that depends on the condition of your water before it goes through the filtration system. Highly contaminated water will require more frequent membrane and filter changes.
Simple Membrane Replacement
The UltraEase Filter & Membrane Replacement system does not require you to shut your water off. Simply turn the membrane a quarter turn and it will release. Replace it with a new membrane, and reverse the quarter turn until the membrane clicks into place.
9. Premier Ro Pure Replacement Filter 6-pack Plus Membrane
Feature
RO FILTER KIT CONTENTS: When it is time to change all the filters in your Watts Premier RO Pure this 6-Pack Filter kit fits your needs pefectly. Containing two - Five Micron Sediment Filter (105311), two - Five Micron Carbon Pre-Filters (105351), one - 50 GPD Membrane (105331), and one - Five Micron Carbon Post-Filter (105341).RO FILTER PERFORMANCE: The Sediment Pre-Filter reduces dirt, silt and rust which affect the taste and appearance of your water. The Carbon Pre-Filter reduces chlorine taste and odors, also conditions the water before it is treated by the reverse osmosis membrane. The 50 GPD Membrane reduces TDS and other contaminants like Chromium, Arsenic, Copper, Lead and Cysts. The Carbon Post-Filter is a high quality Final Polishing Filter to remove any remaining chlorine or other chemicals.
EASY FILTER MAINTENANCE: Changing filters is easy with the unique push-button assembly allowing for one-step filter changes that don't require you to shut off your water source. In order to maintain your system in its top performance it is recommended to replace both the Sediment and Carbon Pre-filters every 6 months, replace the Carbon Post-filter once a year, and replace the Membrane to every 2 to 5 years. This will ensure you have crystal clear, high quality and great tasting water.
RO PURE WATER FILTER REPLACEMENT KIT: This 531155 Six Pack of Replacement Filters is designed for use with Watts Premier's RO Pure (531407, 531411) Reverse Osmosis Systems and is compatible with Watts Premier's RO Pure Plus (531417) or Zero Pure Plus (531517). Save money by purchasing all the Filters in one kit together rather than individually. NOTE: This kit will only work with the RO Pure and Pure Plus line of Reverse Osmosis Systems. These filters will NOT fit the Watts 1/4 turn Kwik Change Reverse Osmosis System.
Description
This RO Pure 6 Pack replacement water filter kit provides a complete full set of filters including the membrane for your Four Stage RO Pure Reverse Osmosis System. This kit includes: Two Five Micron Sediment Filter (105311) that traps sediment and other particulate matter like dirt, silt and rust which affect the taste and appearance of your water. Two - 5 Micron Carbon Block Filter (105351) which helps ensure that chlorine and other materials that cause bad taste and odor are greatly reduced. One - 5 Micron Carbon Post-Filter (105341). Drinking water enters this filter after the water storage tank and it is used as a final polishing filter. One - 50 GPD Membrane (105331) which reduces a wide range of contaminants such as Arsenic, Lead, Nitrates and cysts. This is everything you need for a full year of crystal clear, great tasting, drinking water. NOTE: The RO Membrane is only required to be changed every 2 to 5 years depending on your incoming water supply and usage.10. Express Water Reverse Osmosis Membrane RO Membrane 100 GPD Water Filter Replacement Under Sink and Reverse Osmosis System
Feature
Protect your Water - Remove up to 99.99% of Heavy Metals, Total Dissolved Solids (TDS), Bacteria, Arsenic, Chlorine, Cadmium, Pyrogens, Giardia, Viruses, Cyanide, and moreHigh Standard Filtration - Verified by independent laboratory testing to meet NSF / ANSI 58 Standard
The Best Filtration - Density graded membrane film ensures that you get the most filtration and surface area coverage
Universal Standard Size - 50 GPD Reverse Osmosis Membrane, fits all standard 2" Outer Diameter (OD) membrane housing 11.75" X 1.75"
Made to Last - Airtight vacuum sealed packaging prevents spoiling of your filter
Description
Protect your home, health, and appliances by filtering your water. The Express Water Reverse Osmosis Membrane removes major contaminants from your water and provides clean water all home uses. The RO removes up to 99% of contaminants like Chlorine, Fluoride, Lead, Microorganisms, Arsenic, Fungi, Bacteria, Chromium, Fluoride, Giardia, Radium, Asbestos, Calcite, Pharmaceuticals, Calcium, Synthetic Chemicals, Bad Taste, Odor, and Industrial Solvents. Deionization removes uses ion exchange to remove more contaminants than almost any other filtration method.Start drinking healthy and stop drinking contaminants with your own home Reverse Osmosis Water Purification. Other filters leave behind contaminants, but Express Water offers the highest contaminant reduction rated Reverse Osmosis Membrane. Great in the kitchen: Improve the taste of your cooking, coffee, ice, and drinks. Experience true Reverse Osmosis purification. Safe filtered fresh tasting H2O. The RO membrane is good for up to 1 year of use. This is based on average water quality. Your filter life may be different depending on your water quality, temperature, and incoming pressure. The membrane focuses on the most difficult to remove contaminants found in water.
This durable RO membrane is able to deliver up to 100 gallons of water per day. The membrane works with 45-80 psi and water temperatures between 40-100. It is vacuum sealed with 100% pure food-grade polypropylene casing complete with high capacity density graded membrane layers.
Filter your water with a high quality RO membrane. Choose the filtration that lasts longer to give you the best value: The Express Water 100gpd Reverse Osmosis Membrane FLTMEME100 is the best in reverse osmosis filtration.