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Dimension: 2” diameter and 10” length, standard size Inlet / outlet are 1/4" quick connect fitting Improves taste, remove odor Replace every 12 months. 4th stage tfc-50 standard size ro membrane designed to fit the same membrane housings dimension: 1.
95% rejection rate, 2” diameter with seal x 11. 74” length, improved structure designed for greater efficiency and extended service life Consistent performance Replace every 3 to 5 years. Better bonding and structure designed minimize channeling effect and extend service life Removes sediment, THM, odor, taste, Herbicide, chloramines, VOC, chlorine, 000 gallons chlorine reduction capacity or 2, Pesticide, 000 gallons RO water usage capacity Dimension 2.75” diameter, replace every 12 -18 months.


On-demand support: assistance is available from our experts, ready to answer any of your questions about your RO membrane. Healthy drinking: 50 gpd ro membrane with a high 97% stabilized salt rejection rate. Welcome to the Membrane Solutions Family. Wide compatibility: reverse osmosis water filter replacement for standard membranes including but not limited to apec mem-es-50, Express Water FLTMEME50, AXEON TF-1812-50, FS TFC TFC-1812-50, Aquatic Life 330084, GE FX12M, dow Filmtec TW30-1812-50, iSpring MC5.
Universal membrane size: industry-standard element size 11. 75 x 1. 75-inch, designed to fit in standard 1812/2012 residential-style RO membrane housings utilizing a 2-inch internal diameter. Have a concern or question? American based customer support is available for the life of the product. Material safety: ms reverse osmosis ro membranes are made from 100% food-grade Thin Film Composite TFC material for ultimate purification performance with high permeate flow, tested by an independent third-party to meet NSF/ANSI 58 standards, providing safe-clean drinking water.


Service life 6-12 months. Remove 99% of dissolved solids and contaminants from water, arsenic, sodium, calcium, including lead removes 98%, fluoride, and more.2nd & 3rd stage: 5 micron carbon block filters are manufactured with 800 iodine value activated carbon.
Food grade material, 2 x carbon block filters, 1 x 75 GDP RO Membrane, ROHS, Non-toxic and odorless. Nsf certified to reduce fine sediment, chlorine, taste, odor and organic chemicals. Includes: 1 x sediment filter, tuv, 1 x 1/4" quick-connect post carbon filter. Service life 6-12 months. Remove sediment, rust, silt, iron, sand, dust and other undissolved particles in dirty water. Nsf, bpa-free, reacH Certified. 1/4" quick connect output for easy filter change-out.
1. APEC Water Systems
#ad
APEC MEM-ES-50 50 GPD Membrane Replacement Filter For Reverse Osmosis System
#adAPEC Water Systems #ad - Effective under varying water conditions with wide operating limits. Apec water systems 50 gpd reverse osmosis membrane for ROES-50 system.More information #ad
Industry standard sized membrane, use with reverse osmosis systems with 30-50 GPD. Fast response with no break-in time required. High contaminant rejection RO element.Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 4 Inches |
Length | 14 Inches |
Width | 4 Inches |
Part Number | MEM-ES-50 |
Model | MEM-ES-50 |
More information #ad
2. APEC Water Systems
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1 Count Pack of 1, APEC Water Systems FI-ES-TCR-QC 10" High Capacity Inline Carbon Filter with 1/4" Quick Connect for Undersink Reverse Osmosis Water System Stage-5, White
#adAPEC Water Systems #ad - Industry standard sized 10 inch Carbon filter. Nominal 5 micron rating GAC acid washed Carbon removes chlorine, odor and taste. Friction-welded construction provides a reliable, no-leak seal.More information #ad
For apec essence series roes-50, roes-75, roes-ph75, roes-phuv75, roes-uv75 and roes-UV75-SS models. Versatile & disposable inline filter housing design with 1/4 inch quick connect output.Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 2 Inches |
Length | 14 Inches |
Weight | 0.55 Pounds |
Width | 2 Inches |
Part Number | FI-ES-TCR-QC |
Model | FI-ES-TCR-QC |
More information #ad
3. APEC Water Systems
#ad
APEC Water Systems FILTER-MAX-ES50 50 GPD High Capacity Complete Replacement Filter Set For Essence Series Reverse Osmosis Water Filter System Stage 1-5
#adAPEC Water Systems #ad - 2nd and 3rd stage 10 micron extruded carbon block filter to remove chlorine, taste and odor. 1st stage 5 micron sediment filter to remove dust, particles and rust. 4th stage high rejection tfc reverse osmosis membrane removes a wide range of contaminants.More information #ad
Apec roes-50 complete replacement filter set, compatible with most 10" standard under the counter reverse osmosis water systems. 5th stage standard capacity coconut shell carbon filter removes any last residuals.Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 6 Inches |
Length | 12 Inches |
Weight | 3.5 Pounds |
Width | 10 Inches |
Part Number | FILTER-MAX-ES50 |
Model | FILTER-MAX-ES50 |
More information #ad
4. APEC Water Systems
#ad
APEC Water Systems FILTER-SET-ESX2 2 Sets of High Capacity Replacement Pre-Filter Sets For Essence Series Reverse Osmosis Water Filter System Stage 1-3,White
#adAPEC Water Systems #ad - High capacity 10 inch replacement filters for reverse osmosis systems. 2nd & 3rd stage extruded carbon block filters to remove chlorine, taste & odor. Compatible with apec roes-50, roes-uv75, roes-ph75, roes-75, roes-phuv75, roes-uv75-ss and all other standard size under counter reverse osmosis systems on the market.More information #ad
1st stage polypropylene sediment filter to remove dust, particles, and rust. Includes 2 sediment and 4 Carbon block filters to protect and extend the life of the RO system.Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 10 Inches |
Length | 8.25 Inches |
Weight | 4.5 Pounds |
Width | 5.5 Inches |
Part Number | FILTER-SET-ESX2 |
Model | FILTER-SET-ESX2 |
More information #ad
5. APEC Water Systems
#ad
APEC Water Systems FILTER-SET-ES High Capacity Replacement Pre-Filter Set For Essence Series Reverse Osmosis Water Filter System Stage 1-3
#adAPEC Water Systems #ad - Includes 1 sediment and 2 carbon block filters to protect and extend the life of the RO system. 2nd & 3rd stage 10 micron extruded carbon block filters to remove chlorine, taste & odor. 1st stage 5 micron Polypropylene sediment filter to remove dust, particles and rust.More information #ad
Apec water essence series filter-set-es is for roes-50, roes-ph75, roes-phuv75, roes-uv75-SS and ROES-UV75. High performance replacement filters are compatible with all standard sized under counter RO systems.Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 10 Inches |
Length | 2.5 Inches |
Weight | 2 Pounds |
Width | 7.5 Inches |
Part Number | FILTER-SET-ES |
Model | FILTER-SET-ES |
More information #ad
6. AltonFilter
#ad
RO-45, provided by Alton, 100% compatible + instructions and free tech support, RO-PUMP RO Reverse Osmosis systems, Compatible APEC Ultimate Complete 5 stage high capacity filter set for model ROES-50
#adAltonFilter #ad - 1st stage: multi-layer 5 micron sediment filter for more dirt holding capacity and extended service life. Dimension 2. 5” diameter, sand, standard size Fits standard 10” filter housing canister Made with Pure Polypropylene, dirt, 9.84” length”, no bpa conform toe iso 9001:2000 Manufacturing standard Removes sediment, rust Replace every 12 months.Dimension: 2” diameter and 10” length, standard size Inlet / outlet are 1/4" quick connect fitting Improves taste, remove odor Replace every 12 months. 4th stage tfc-50 standard size ro membrane designed to fit the same membrane housings dimension: 1.
More information #ad
75” diameter, standard size Fits standard RO membrane housing canisters High quality membrane material supplied from USA manufacturer. 2nd & 3rd stage: activated coconut shell carbon block for extra capacity 5 micron rating 6, 9. 84” length activated carbon block filter made with 100% high quality coconut shell carbon. 95% rejection rate, 2” diameter with seal x 11. 74” length, improved structure designed for greater efficiency and extended service life Consistent performance Replace every 3 to 5 years. Better bonding and structure designed minimize channeling effect and extend service life Removes sediment, THM, odor, taste, Herbicide, chloramines, VOC, chlorine, 000 gallons chlorine reduction capacity or 2, Pesticide, 000 gallons RO water usage capacity Dimension 2.75” diameter, replace every 12 -18 months.
Brand | AltonFilter #ad |
Manufacturer | AltonFilter #ad |
Warranty | Manufacturer warranty of 30 days. |
More information #ad
7. APEC Water Systems
#ad
APEC Water Systems MEM-ES-75 75 GPD Membrane Replacement Filter for Reverse Osmosis System, 1 Count Pack of 1
#adAPEC Water Systems #ad - Effective under varying water conditions with wide operating limits. Industry standard sized membrane, use with reverse osmosis systems with 60-90 gpd.More information #ad
Tfc spiral wound design for superior membrane flux. Use as stage-4 on apec roes-75, roes-ph75 and ROES-UV75 systems. High contaminant rejection ro element.Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 3 Inches |
Length | 11 Inches |
Weight | 0.42 Pounds |
Width | 3 Inches |
Part Number | MEM-ES-75 |
Model | MEM-ES-75 |
More information #ad
8. Membrane Solutions
#ad
Membrane Solutions Reverse Osmosis Membrane 50 GPD 11.75"x1.75" RO Membrane Water Filter Replacement Fits Under Sink RO Drinking Water Purifier System 1-Pack
#adMembrane Solutions #ad - Hundreds of impurities are reduced by over 99% through the 00001-micron tfc membrane layer, including heavy metals fluoride, calcium, chromium, magnesium, colloids, and harmful minerals, lead, and nitrates, organic materials, including other soluble salts found in water resources. Suitable for most Reverse Osmosis Water Filtration System.On-demand support: assistance is available from our experts, ready to answer any of your questions about your RO membrane. Healthy drinking: 50 gpd ro membrane with a high 97% stabilized salt rejection rate. Welcome to the Membrane Solutions Family. Wide compatibility: reverse osmosis water filter replacement for standard membranes including but not limited to apec mem-es-50, Express Water FLTMEME50, AXEON TF-1812-50, FS TFC TFC-1812-50, Aquatic Life 330084, GE FX12M, dow Filmtec TW30-1812-50, iSpring MC5.
More information #ad
Long-life: the membrane element, temperature, has a life expectancy between 24 to 36 months, based on average feedwater quality, shipped dry in an original sealed package, and incoming water pressure. Universal membrane size: industry-standard element size 11. 75 x 1. 75-inch, designed to fit in standard 1812/2012 residential-style RO membrane housings utilizing a 2-inch internal diameter. Have a concern or question? American based customer support is available for the life of the product. Material safety: ms reverse osmosis ro membranes are made from 100% food-grade Thin Film Composite TFC material for ultimate purification performance with high permeate flow, tested by an independent third-party to meet NSF/ANSI 58 standards, providing safe-clean drinking water.
Brand | Membrane Solutions #ad |
Manufacturer | Membrane Solutions Corp #ad |
Height | 11.75 Inches |
Length | 1.75 Inches |
Weight | 0.45 Pounds |
Width | 1.75 Inches |
Part Number | MSRS001 |
Model | ROULP-1812-50 |
More information #ad
9. APEC Water Systems
#ad
APEC FILTER-MAX-ESPH 75 GPD Complete Replacement Filter Set for ESSENCE Series Alkaline Reverse Osmosis Water Filter System
#adAPEC Water Systems #ad - 5th stage standard capacity coconut shell carbon filter removes any last residuals. 4th stage high rejection 75 GPD TFC reverse osmosis membrane removes a wide range of contaminants.More information #ad
1st to 3rd stage pre-filters removes dust, rust, chlorine, particles, taste and odor.6th stage 10 inch high purity US made PH+ alkaline calcium carbonate inline filters with 1/4" quick connect. Apec water essence series filter-max-eSPH is for ROES-PH75.Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 6 Inches |
Length | 12 Inches |
Weight | 4 Pounds |
Width | 10 Inches |
Part Number | FILTER-MAX-ESPH |
Model | FILTER-MAX-ESPH |
More information #ad
10. Vegebe
#ad
Vegebe 5 Stage RO Water Filter Set Replacement 75 GPD Fit for APEC Reverse Osmosis System 1/4" Output
#adVegebe #ad - 4th stage: 75 gdp ro membrane rating is 00001 micron, asbestos, heavy metals, chlorine, which has 99% TDS Removal and 97% Stable Salt Rejection.1st stage: 5 micron sediment filter is designed with three separate gradient density layers enhance cartridge dirt-holding capacity.Service life 6-12 months. Remove 99% of dissolved solids and contaminants from water, arsenic, sodium, calcium, including lead removes 98%, fluoride, and more.2nd & 3rd stage: 5 micron carbon block filters are manufactured with 800 iodine value activated carbon.
More information #ad
Highly porous efficient filtration. 5th stage: quick-connect post carbon filter with high iodine adsorption capacity, effectively absorb free chlorine, bad taste & odors. Food grade material, 2 x carbon block filters, 1 x 75 GDP RO Membrane, ROHS, Non-toxic and odorless. Nsf certified to reduce fine sediment, chlorine, taste, odor and organic chemicals. Includes: 1 x sediment filter, tuv, 1 x 1/4" quick-connect post carbon filter. Service life 6-12 months. Remove sediment, rust, silt, iron, sand, dust and other undissolved particles in dirty water. Nsf, bpa-free, reacH Certified. 1/4" quick connect output for easy filter change-out.
Brand | Vegebe #ad |
More information #ad