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Reverse Osmosis Membranes from FilterWater.com

Category Image: Reverse Osmosis MembranesReverse Osmosis process is a modern day advancement in water purification. The core of the process is a reverse osmosis membrane with tiny pores. When water gets pressured through it, membrane produces two outputs: clean water that's pure enough to have very few contaminants left, and a "dirty" output that in drinking water applications is typically discarded down the drain. Since pressure was used , and membrane pores are tiny to let only very small size molecules (like H2O) through, any impurities that are larger molecules will be rejected by it. More about Reverse Osmosis Process can be read in Water Guide.


We carry a full line of Residential and Commercial Reverse Osmosis Membranes. RO membranes for under sink and light commercial systems and bottleless water coolers are below. Follow this link for Commercial RO Membranes.


Filmtec TW30-1812-24 RO Membrane 24 GPD Filmtec RO Membrane 24 GPD
SKU: FT-TW30-24
DOW Filmtec TW30-1812-24 Reverse Osmosis Membrane. Processes 24 gallons per day. Filmtec TMF-24 RO replacement water filter membrane that fits many standard RO systems. TFM / TFC stands for "thin film composite"...

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Price: $40.99
Sale Price: $35.00

Filmtec TW30-1812-36 RO Membrane 36 GPD Filmtec RO Membrane 36 GPD
SKU: FT-TW30-36
DOW Filmtec TW30-1812-36 Reverse Osmosis Membrane. Processes 36 gallons per day. Filmtec TMF-36 RO replacement water filter membrane that fits many standard RO systems. TFM / TFC stands for "thin film composite"...

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Price: $49.99
Sale Price: $36.00

Filmtec TW30-1812-50 RO Membrane 50 GPD Filmtec RO Membrane 50 GPD
SKU: FT-TW30-50
DOW Filmtec TW30-1812-50 Reverse Osmosis Membrane. Processes 50 gallons per day. Filmtec TMF-50 RO replacement water filter membrane that fits many standard RO systems. TFM / TFC stands for "thin film composite" membrane.
 
Alt. Part...

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Price: $59.99
Sale Price: $37.00

Filmtec TW30-1812-75 RO Membrane 75 GPD Filmtec RO Membrane 75 GPD
SKU: FT-TW30-75
DOW Filmtec TW30-1812-75 Reverse Osmosis Membrane. Processes 75 gallons per day. Filmtec TMF-75 RO replacement water filter membrane that fits many standard RO systems. TFM / TFC stands for "thin film composite" membrane.
Alt. Part...

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Price: $63.00
Sale Price: $38.00
 

Filmtec BW60-1812-75D RO Membrane 75 GPD Filmtec RO Membrane 75 GPD High Rejection
SKU: FT-BW60-75D
DOW Filmtec BW60-1812-75D Reverse Osmosis Membrane. High Rejection rate (HR) of 99%. Processes 75 gallons per day. Filmtec TMF-75 RO replacement water filter membrane that fits many standard RO systems. TFM / TFC stands for "thin film composite" membrane,...

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Price: $41.00
Sale Price: $38.00

Filmtec TW30-1812-100 RO Membrane 100 GPD Filmtec RO Membrane 100 GPD
SKU: FT-TW30-100
DOW Filmtec TW30-1812-100 Reverse Osmosis Membrane. Processes 100 gallons per day. Filmtec TMF-100 RO replacement water filter membrane that fits many standard RO systems. TFM / TFC stands for "thin film composite" membrane. Available as Regular, 90% rejection...

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Price: $69.00
Sale Price: $39.00

TFM 180 Gallons Per Day RO Membrane TFM 180 GPD Reverse Osmosis Membrane
SKU: RO-TFM-180
TFM 180 GPD Reverse Osmosis Membrane is a 150 gallons per day RO replacement water filter membrane for residential applications and for multiple bottleless water cooler brands. This thin film reverse osmosis membrane...

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Price: $80.00

Reverse Osmosis Membrane TFC / TFM Crystal Quest Commercial Reverse Osmosis Membrane
SKU: CQEROM
CRYSTAL QUEST Reverse Osmosis Membranes TFC1 for Commercial RO systems. It removes lead, sodium, cyanide, ammonium (ammonia), mercury, bromide, cadmium, trivalent chromium, radium, magnesium, fluoride, nitrates, nitrites and many...

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Price: $140.00
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Reverse Osmosis Membrane TFC / TFM 50 GDP Reverse Osmosis Membrane
SKU: CQE-RC-04041
CRYSTAL QUEST® Reverse Osmosis 50 GPD(Gallons Per Day) Membrane TFC/TFM Filter Cartridge is a replacement cartridge for RO systems. It removes lead, sodium, cyanide, ammonium (ammonia), mercury, bromide, cadmium, trivalent...

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Price: $59.99

GE Osmonics TFM-18 RO Membrane 1220188 GE Osmonics TFM-18 RO Membrane
SKU: GE-RO-TFM-18
GE Osmonics TFM-18 RO Membrane is a 12" x 2" replacement cartridge providing 18 gallons per day of pure water and can fit RO systems that use standard Thin Film Composite Membranes(TFM/TFC) with capacities between...

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Price: $33.95
Sale Price: $29.95

GE Osmonics TFM-24 RO Membrane 1220189 GE Osmonics TFM-24 RO Membrane
SKU: GE-RO-TFM-24
GE Osmonics TFM-24 RO Membrane is a 12" x 2" replacement cartridge providing 24 gallons per day of pure water and can fit RO systems that use standard Thin Film Composite Membranes(TFM/TFC). This GE Osmonics RO...

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Price: $40.99
Sale Price: $35.95

GE Osmonics TFM-36 RO Membrane 1220190 GE Osmonics TFM-36 RO Membrane
SKU: GE-RO-TFM-36
GE Osmonics TFM-36 RO Membrane is a 12" x 2" replacement cartridge providing 36 gallons per day of pure water and can fit RO systems that use standard Thin Film Composite Membranes(TFM/TFC) with capacities between...

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Price: $42.99
Sale Price: $37.95

GE Osmonics TFM-50 RO Membrane 1204694 GE Osmonics TFM-50 RO Membrane
SKU: GE-RO-TFM-50
GE Osmonics TFM-50 RO Membrane is a 12" x 2" replacement cartridge providing 50 gallons per day of pure water and can fit RO systems that use standard Thin Film Composite Membranes(TFM/TFC) with capacities between...

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Price: $44.99
Sale Price: $39.95

GE Osmonics TFM-75 RO Membrane 1204487 GE Osmonics TFM-75 RO Membrane
SKU: GE-RO-TFM-75
GE Osmonics TFM-75 RO Membrane is a 12" x 2" replacement cartridge providing 75 gallons per day of pure water and can fit RO systems that use standard Thin Film Composite Membranes(TFM/TFC) with capacities between...

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Price: $46.99
Sale Price: $41.95

GE Osmonics TFM-100 RO Membrane 1221122 GE Osmonics TFM-100 RO Membrane
SKU: GE-RO-TFM-100
GE Osmonics TFM-100 RO Membrane is a 12" x 2" replacement cartridge providing 100 gallons per day of pure water and can fit RO systems that use standard Thin Film Composite Membranes(TFM/TFC) with capacities between...

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Price: $48.99
Sale Price: $43.95

GE Osmonics TFM-18A RO Membrane 1224435 GE Osmonics TFM-18A RO Membrane
SKU: GE-RO-TFM-18A
GE Osmonics TFM-18A RO Membrane is a 12" x 2" standard replacement cartridge with an 18 gallons per day capacity of pure drinking water. Culligan Compatible TMF-18-A RO replacement water filter membrane, made by GE...

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Price: $41.00

GE Osmonics 1224436 TFM-36A RO Membrane GE Osmonics TFM-36A RO Membrane
SKU: GE-RO-TFM-36A
GE Osmonics TFM-36A RO Membrane is a 12" x 2" standard replacement cartridge with a 36 gallons per day capacity of pure drinking water. Culligan Compatible TMF-36-A RO replacement water filter membrane, made by GE...

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Price: $43.00

GE Osmonics TFM-50A RO Membrane 1224437 GE Osmonics TFM-50A RO Membrane
SKU: GE-RO-TFM-50A
GE Osmonics TFM-50A RO Membrane is a 12" x 2" standard replacement cartridge with a 50 gallons per day capacity of pure drinking water. Culligan Compatible TFM-50-A RO replacement water filter membrane, made by GE...

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Price: $48.00

GE Osmonics CTA-16 RO Membrane 1201332 GE Osmonics CTA-16 RO Membrane
SKU: GE-RO-CTA-16
GE Osmonics CTA-16 RO Membrane is a 12" x 2" standard residential replacement cartridge with a 16 gallons per day capacity of pure drinking water. The Pentek GE Osmonics CTA-16 RO replacement water filter membrane...

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Price: $37.95

GE Osmonics CTA-16C RO Membrane 1224433 GE Osmonics CTA-16C RO Membrane
SKU: GE-RO-CTA-16C
The GE Osmonics Desal CTA-16C Reverse Osmosis Membrane is a highly efficient filter system that guarantees high-quality clean water from virtually any source including surface water, tap water, well water or...

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Price: $37.95

Reverse Osmosis Membrane for FW-500 Water Cooler FW-500 Cooler Reverse Osmosis Membrane
SKU: FW500RO
FW-500 Cooler Reverse Osmosis Membrane is a RO Membrane for FW-500 Bottless Water Coolers with a 4 stage RO system. The membrane works with floor model FW-500-RO filtered water coolers. With a guaranteed delivery of...

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Price: $50.00

GE Osmonics TFM-50EB RO Membrane 12205361220536,GE GE Osmonics TFM-50EB Encapsulated RO Membrane
SKU: GE-RO-TFM50-EB
GE Osmonics TFM-50EB Encapsulated RO Membrane is a 13.25" x 2.5" replacement filter with a 50 gallons per day capacity of pure drinking water. The TFM-50EB membrane is encased in a polypropylene housing built with a...

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Price: $60.00