Log In Log In  |  Checkout   |  44 item(s)
2 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
2 x FRQ420, Flow Restrictor 420ML / min
2 x FRQ200, Flow Restrictor 200ML / min
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 741-38, Diverter Valve for RO DI Water Systems
2 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x 720, Feed Water Adapter with Needle Valve
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x FRQ850, Flow Restrictor 850ML / min
1 x 741-14, Diverter Valve for Countertop Water Units
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
2 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x 706, Membrane Filter Casing Housing Assembly
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134

View Cart$694.94
Specials Log InCreate Account Checkout  Shopping Cart44 item(s)
2 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
2 x FRQ420, Flow Restrictor 420ML / min
2 x FRQ200, Flow Restrictor 200ML / min
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 741-38, Diverter Valve for RO DI Water Systems
2 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x 720, Feed Water Adapter with Needle Valve
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x FRQ850, Flow Restrictor 850ML / min
1 x 741-14, Diverter Valve for Countertop Water Units
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
2 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x 706, Membrane Filter Casing Housing Assembly
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134

View Cart$694.94

AFAU, Female Adapter for Faucet, Refrigerator Ice Maker 1/4 3/8 [AFAU]

$3.50

AFAU, Female Adapter for Faucet, Refrigerator Ice Maker 1/4 3/8



* AFAU, AFAU, Female Adapter for Faucet, Refrigerator Ice Maker connection to the RO system

* UNS Thread, Cone Type

* This fitting is commonly used to connect RO system to drinking water faucet or Refrigerator Ice Maker. (Tube OD 1/4" or 3/8" selection below)

* Please choose size from the selection box below. First number is tubing OD Outside Diameter and second number is UNS 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 7/16"-24 UNF Thread AFAU047
* 3/8" Tube OD x 7/16"-24 UNF Thread AFAU067


* 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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