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2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x bulk213, Inline Carbon Filter
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
2 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 706, Membrane Filter Casing Housing Assembly
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
2 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
3 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 213, 4th stage inline carbon filter (replace every 12 months)
2 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x bulksf05, Koolermax Sediment Filter
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
4 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x *Discontinued* RO6ALK
1 x bulk201, Sediment Filter
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x bulkc10, Koolermax Carbon Block Filter
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x 723, Feed Water Adapter with Ball Valve
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
2 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x *Discontinued* RD106
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x .K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x bulk205, Carbon Block Filter
1 x CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x FRQ850, Flow Restrictor 850ML / min
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
View Cart$4,771.25
Home
Specials Log InCreate Account Checkout  Shopping Cart98 item(s)
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x bulk213, Inline Carbon Filter
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
2 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 706, Membrane Filter Casing Housing Assembly
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
2 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
3 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 213, 4th stage inline carbon filter (replace every 12 months)
2 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x bulksf05, Koolermax Sediment Filter
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
4 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x *Discontinued* RO6ALK
1 x bulk201, Sediment Filter
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x bulkc10, Koolermax Carbon Block Filter
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x 723, Feed Water Adapter with Ball Valve
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
2 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x *Discontinued* RD106
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x .K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x bulk205, Carbon Block Filter
1 x CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x FRQ850, Flow Restrictor 850ML / min
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
View Cart$4,771.25

365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs) [365]

$45.00

365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)



* 365, 4th stage TFC 50/65 membrane filter

* This is a TFC type membrane with capacity of producing 50-65 gallon per day.

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-50  50GPD 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: 50 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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