Log In Log In  |  Checkout   |  166 item(s)
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
2 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
3 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 205, 5th stage final carbon filter
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 720, Feed Water Adapter with Needle Valve
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x *Discontinued* RD106
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
5 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
5 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x WS-150M, Whole House Water Softener
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x DDP5800, Aquatec Demand Delivery Pump 5851-7E12 Increase Output
1 x 316, 2nd stage CTA 16 US Membrane filter
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x WSACF-150T, Whole House Water Treatment ACF-150T
2 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 706, Membrane Filter Casing Housing Assembly
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x 756SET, Aquatec Permeate Pump Reverse Osmosis System ERP1000
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
5 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
2 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
2 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x bulk213, Inline Carbon Filter
1 x HK120-P-TK for USA 110V / 60Hz
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
2 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 752, DC Booster Pump w/ Transformer
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
3 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
2 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x bulkc10, Koolermax Carbon Block Filter
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x bulkic21, Koolermax Inline Carbon Filter
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x *Discontinued* RD102
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
2 x KT-103, Optional Manual Membrane Flush Valve
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO

View Cart$13,577.72
Specials Log InCreate Account Checkout  Shopping Cart166 item(s)
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
2 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
3 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 205, 5th stage final carbon filter
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 720, Feed Water Adapter with Needle Valve
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x *Discontinued* RD106
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
5 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
5 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x WS-150M, Whole House Water Softener
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x DDP5800, Aquatec Demand Delivery Pump 5851-7E12 Increase Output
1 x 316, 2nd stage CTA 16 US Membrane filter
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x WSACF-150T, Whole House Water Treatment ACF-150T
2 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 706, Membrane Filter Casing Housing Assembly
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x 756SET, Aquatec Permeate Pump Reverse Osmosis System ERP1000
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
5 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
2 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
2 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x bulk213, Inline Carbon Filter
1 x HK120-P-TK for USA 110V / 60Hz
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
2 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 752, DC Booster Pump w/ Transformer
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
3 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
2 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x bulkc10, Koolermax Carbon Block Filter
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x bulkic21, Koolermax Inline Carbon Filter
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x *Discontinued* RD102
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
2 x KT-103, Optional Manual Membrane Flush Valve
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO

View Cart$13,577.72

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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