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1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
5 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
2 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
3 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
6 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
3 x 3rd stage C10 carbon block filter (replace every 6-12 months)
2 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
4 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
4 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
3 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
2 x 201, 1st stage sediment filter (replace every 6-12 months)
3 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x Special Filter Kit Koolermax dealer distribution kit
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
3 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
4 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x WS-150M, Whole House Water Softener
2 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x 5th Stage pn215 Refillable inline DI filter (color change)
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
3 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x WSACF-150T, Whole House Water Treatment ACF-150T
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
2 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
3 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x 752, DC Booster Pump w/ Transformer
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 706, Membrane Filter Casing Housing Assembly
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x *Discontinued* RO6ALK
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal

View Cart$11,520.45
Specials Log InCreate Account Checkout  Shopping Cart159 item(s)
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
5 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
2 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
3 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
6 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
3 x 3rd stage C10 carbon block filter (replace every 6-12 months)
2 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
4 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
4 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
3 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
2 x 201, 1st stage sediment filter (replace every 6-12 months)
3 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x Special Filter Kit Koolermax dealer distribution kit
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
3 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
4 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x WS-150M, Whole House Water Softener
2 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x 5th Stage pn215 Refillable inline DI filter (color change)
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
3 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x WSACF-150T, Whole House Water Treatment ACF-150T
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
2 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
3 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x 752, DC Booster Pump w/ Transformer
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 706, Membrane Filter Casing Housing Assembly
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x *Discontinued* RO6ALK
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal

View Cart$11,520.45

385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) [385]

$45.00

385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)



* 385, 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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