Log In Log In  |  Checkout   |  230 item(s)
1 x *Discontinued* RO585
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
4 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x 214, Clear Inline Filter Cartridge Empty Case
4 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
2 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
4 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
4 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
3 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
1 x *Discontinued* RO585NTF
1 x 719, Drain Saddle Clamp / Valve
6 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
5 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
6 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x 717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
3 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
2 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
2 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
2 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
3 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
4 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
2 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
2 x bulkic21, Koolermax Inline Carbon Filter
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x *Discontinued* RD106
1 x FRQ850, Flow Restrictor 850ML / min
1 x bulkc10, Koolermax Carbon Block Filter
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
3 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
2 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
2 x bulk213, Inline Carbon Filter
7 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
2 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x Parts, Ro Water System Installation Parts Bag 1/4"
3 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 205, 5th stage final carbon filter
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 741-14, Diverter Valve for Countertop Water Units
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x *Discontinued* RO585ERP
5 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x 205, 2nd stage carbon block filter (replace every 12 months)
2 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
2 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
3 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
3 x Special, Single Stage Housing Bracket Shell Connection Kit
2 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 720, Feed Water Adapter with Needle Valve
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x 752, DC Booster Pump w/ Transformer
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x MK420, Maintenance kit for RO565
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
2 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x *Discontinued* RD102
1 x .K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x FRQ200, Flow Restrictor 200ML / min
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x 723, Feed Water Adapter with Ball Valve
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x N-14-1M, Nipple Fitting connector between standard RO housing
2 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x 706, Membrane Filter Casing Housing Assembly
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x WSACF-150T, Whole House Water Treatment ACF-150T
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x bulk205, Carbon Block Filter
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System

View Cart$14,420.43
Specials Log InCreate Account Checkout  Shopping Cart230 item(s)
1 x *Discontinued* RO585
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
4 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x 214, Clear Inline Filter Cartridge Empty Case
4 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
2 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
4 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
4 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
3 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
1 x *Discontinued* RO585NTF
1 x 719, Drain Saddle Clamp / Valve
6 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
5 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
6 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x 717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
3 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
2 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
2 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
2 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
3 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
4 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
2 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
2 x bulkic21, Koolermax Inline Carbon Filter
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x *Discontinued* RD106
1 x FRQ850, Flow Restrictor 850ML / min
1 x bulkc10, Koolermax Carbon Block Filter
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
3 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
2 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
2 x bulk213, Inline Carbon Filter
7 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
2 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x Parts, Ro Water System Installation Parts Bag 1/4"
3 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 205, 5th stage final carbon filter
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 741-14, Diverter Valve for Countertop Water Units
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x *Discontinued* RO585ERP
5 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x 205, 2nd stage carbon block filter (replace every 12 months)
2 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
2 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
3 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
3 x Special, Single Stage Housing Bracket Shell Connection Kit
2 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 720, Feed Water Adapter with Needle Valve
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x 752, DC Booster Pump w/ Transformer
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x MK420, Maintenance kit for RO565
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
2 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x *Discontinued* RD102
1 x .K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x FRQ200, Flow Restrictor 200ML / min
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x 723, Feed Water Adapter with Ball Valve
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x N-14-1M, Nipple Fitting connector between standard RO housing
2 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x 706, Membrane Filter Casing Housing Assembly
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x WSACF-150T, Whole House Water Treatment ACF-150T
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x bulk205, Carbon Block Filter
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System

View Cart$14,420.43

AFA, Female Adapter NPTF Thread [AFA]

$3.50

AFA, Female Adapter NPTF Thread



* AFA, Female Adapter NPTF Thread

* Please choose size from the selection box below. First number is tubing OD Outside Diameter and second number is FTF Thread. (Pipe sizes can be confusing even for the experienced user. Pipe size is not the actual outside or inside diameter of the pipe but is the industry accepted designation. If you have any question please email us first.)
* 1/4" Tube OD x 1/4" FTF Thread AFA0404
* 1/4" Tube OD x 1/8" FTF Thread AFA0402
* 3/8" Tube OD x 1/4" FTF Thread AFA0604


* Water & foods use: Products are manufactured from safe, non-toxic materials meeting the requirements of the US FDA, ERAS, ANSI/NSF-51,61, and SK Zert. Our products are widely used in water purification, food/beverage, and pneumatic systems.

* Function & Quality: Provides quick and convenient assembly-saving time & expense.

* Collet Design: Our unique oval collet design is superior and more practical, and is an improvement welcomed by our world wide customers in all industries.

* Additional Applications: Beyond water and food use, fittings can be used with air, gases, vacuum, & liquids. All connections can be assembled & disassembled repeatedly. A broad range of sizes covers a broad scope of applications.

* We carry different fittings in variation of sizes: 1/4", 3/8", or 1/2" adapters, connectors, fittings, or valves.  Most are not listed online, to avoid confusion to majority of RO system customers.  

* Send us a message with specification, intended application, and image of your setup or old fitting  to check if we have what you need. 

Available Options:

Size Combination:

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