ATU TEE Union Connector Quick Connect QC Fitting [ATU]

$3.50

* ATU TEE Union Connector, Quick Connect

* Please choose size from the selection box below. Both numbers are tubing OD Outside Diameter. First number is Tee double side and second number is the single side. (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" Tube OD ATU0404
* 3/8" Tube OD x 1/4" Tube OD ATU0604
* 3/8" Tube OD x 3/8" Tube OD ATU0606
* 1/2" Tube OD x 3/8" Tube OD ATU0706
* 1/2" Tube OD x 1/2" Tube OD ATU0707

* 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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1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
2 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
2 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
2 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
2 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	4th Stage Color Changing DI Filter SC207 for AR-104H
1 x	752, DC Booster Pump w/ Transformer
1 x	bulk205, Carbon Block Filter
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
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 HK120
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
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	Discontinued RD106
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
2 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x	3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	bulksf05, Koolermax Sediment Filter
1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	bulk201, Sediment Filter
1 x	213, 5th stage inline carbon postfilter (replace every 12months)

View Cart	$2,928.92

1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
2 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
2 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
2 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
2 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	4th Stage Color Changing DI Filter SC207 for AR-104H
1 x	752, DC Booster Pump w/ Transformer
1 x	bulk205, Carbon Block Filter
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
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 HK120
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
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	Discontinued RD106
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
2 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x	3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	bulksf05, Koolermax Sediment Filter
1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	bulk201, Sediment Filter
1 x	213, 5th stage inline carbon postfilter (replace every 12months)

View Cart	$2,928.92