Log In Log In  |  Checkout   |  115 item(s)
1 x 365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
3 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
3 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 723, Feed Water Adapter with Ball Valve
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 316, 2nd stage CTA 16 US Membrane filter
2 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
3 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 741-14, Diverter Valve for Countertop Water Units
4 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 205, 5th stage final carbon filter
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 720, Feed Water Adapter with Needle Valve
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x 706, Membrane Filter Casing Housing Assembly
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x 719, Drain Saddle Clamp / Valve
1 x MK420, Maintenance kit for RO565

View Cart$2,747.18
Specials Log InCreate Account Checkout  Shopping Cart115 item(s)
1 x 365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
3 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
3 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 723, Feed Water Adapter with Ball Valve
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 316, 2nd stage CTA 16 US Membrane filter
2 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
3 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 741-14, Diverter Valve for Countertop Water Units
4 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 205, 5th stage final carbon filter
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 720, Feed Water Adapter with Needle Valve
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x 706, Membrane Filter Casing Housing Assembly
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x 719, Drain Saddle Clamp / Valve
1 x MK420, Maintenance kit for RO565

View Cart$2,747.18

350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter) [350UP]

$65.00

350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)



* 350UP, Upgrade Kit for RO system 50 gal/day (includes TFC-50 US membrane filter)

* This is a Upgraded Membrane filter TFC-50, our part no. 350, 50 gal/day and a upgrade kit, part no. 130.

* You can upgrade your RO system to a 50 gal/day RO system by replacing to larger capacity membrane and flow restrictor. The result is that the system produces water much faster and the membrane last longer.

* The Honeywell RO9100, Filtercold RO5, AV180, Premier RO systems are all 18 gal/day. Rotek RTF-265 is 24 gal/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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