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2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
7 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x 214, Clear Inline Filter Cartridge Empty Case
4 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
3 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
5 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x bulksf05, Koolermax Sediment Filter
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
2 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
8 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x DI210, Heavy-duty DI system for Aquarium and Reef
5 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
4 x 201, 1st stage sediment filter (replace every 6-12 months)
5 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x bulk818, DI resin refill bags Di-Ionization media
5 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
4 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x *Discontinued* RD106
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 913, 5th stage inline carbon filter (every 12 months)
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
3 x 3rd stage C10 carbon block filter (replace every 6-12 months)
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x WSACF-150T, Whole House Water Treatment ACF-150T
3 x 205, 3rd stage solid carbon block filter (replace every 12month)
4 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x 752, DC Booster Pump w/ Transformer
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
5 x 2nd stage C10 carbon block filter (replace every 6-12 months)
3 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 316, 2nd stage CTA 16 US Membrane filter (every 2-3 yrs)
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
1 x FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
2 x bulkic21, Koolermax Inline Carbon Filter
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x 578, TDS Water Quality Meter tds-3
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x *Discontinued* RD102
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x 706, Membrane Filter Casing Housing Assembly
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x 565, Digital Pressure Gauge Tester Monitor
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
2 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x WS-150M, Whole House Water Softener
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
View Cart$16,001.96
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Specials Log InCreate Account Checkout  Shopping Cart204 item(s)
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
7 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x 214, Clear Inline Filter Cartridge Empty Case
4 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
3 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
5 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x bulksf05, Koolermax Sediment Filter
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
2 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
8 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x DI210, Heavy-duty DI system for Aquarium and Reef
5 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
4 x 201, 1st stage sediment filter (replace every 6-12 months)
5 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x bulk818, DI resin refill bags Di-Ionization media
5 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
4 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x *Discontinued* RD106
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 913, 5th stage inline carbon filter (every 12 months)
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
3 x 3rd stage C10 carbon block filter (replace every 6-12 months)
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x WSACF-150T, Whole House Water Treatment ACF-150T
3 x 205, 3rd stage solid carbon block filter (replace every 12month)
4 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x 752, DC Booster Pump w/ Transformer
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
5 x 2nd stage C10 carbon block filter (replace every 6-12 months)
3 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 316, 2nd stage CTA 16 US Membrane filter (every 2-3 yrs)
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
1 x FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
2 x bulkic21, Koolermax Inline Carbon Filter
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x 578, TDS Water Quality Meter tds-3
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x *Discontinued* RD102
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x 706, Membrane Filter Casing Housing Assembly
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x 565, Digital Pressure Gauge Tester Monitor
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
2 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x WS-150M, Whole House Water Softener
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
View Cart$16,001.96

4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75 [M75]

$45.00

4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75



* M75, 4th stage TFC 75/85 membrane filter

* This is a TFC type membrane with capacity of producing 75-85 gallon per day.

* TFC-75 High rejection membrane, made by US MEMBRANE 75 gal/day, it removes 95% to 98% of all chemical, dissolved solids in tap water. (replace every 2 to 3 years) MADE IN USA

* This is the best performing membrane we have ever tested. It has 1% better rejection comparing to Dow Filmtec membrane.

** This membrane also fits Kent Marine RO systems

Brand Name: US Membrane

Assembled and made in California, USA

Standard size Reverse Osmosis membrane filter.  Fits all standard size RO systems and membrane housing.

 

Model#  TFC-75  75GPD gallons per day capacity

 

Specifications:

 

This membrane fits all standard size membrane housing, standard RO systems. 

You can increase the capacity of your existing RO system by getting a higher capacity membrane filter with a matching flow restrictor, or getting a membrane module which comes with membrane filter, housing, fitting, flow restrictor, and check valve.

 

Membrane Material:  TFC Thin Film Composite

Production rate: 75 gallons per day max.  Actual production rate varies depending on input pressure and temperature.

Max. Operating Pressure:  130 psi

Max. Operating Temperature:  120 F  ( 49 C)

Recommended concentrate flow rate: 3x permeate

(drain to pure water ratio  3:1)

pH range: 3- 11

Chlorine Tolerance: 0 ppm

Dimension:  standard size 2” diameter x 11.75” length

 

Performance:

Applied water supply pressure: 65 psi at 77F

Nominal Salt rejection rate: 98%

Nominal TDS rejection rate: about 95%  at 300 ppm input

 

Features:

Consistent quality and reliability using automated production line.

Dry type membrane for extended shelf life

Fits all standard membrane housings

 

 

How to choose the correct RO membrane filter for your RO system?

  1.  You need to have a standard size RO system with standard membrane housing (look at photo)
  2. Check the capacity of your RO system or RO membrane.  Capacity means how fast the membrane produces water.  The number means gallons per day (GPD).  You can find this from your RO system owner’s manual, and specifications.
  3. You can also find the GPD rating from the membrane filter label when you take out the membrane filter.
  4. You can also find the GPD rating from the drain flow rate or from the flow restrictor that is connected to the drain line.

Flow restrictor size (drain rate) 200 mL/min. uses TFC-24 membrane

Flow restrictor size (drain rate) 300 mL/min. uses TFC-36 membrane

Flow restrictor size (drain rate) 420 mL/min. uses TFC-50 membrane

Flow restrictor size (drain rate) 500 mL/min. uses TFC-75 membrane

Flow restrictor size (drain rate) 500 to 600 mL/min. uses TFC-100 membrane

Flow restrictor size (drain rate) 800 to 850 mL/min. uses TFC-150 membrane

 

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