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	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
2 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x	SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
3 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
3 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	Discontinued RD106
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	HK120-P-TK for USA 110V / 60Hz
1 x	Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x	CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
1 x	Discontinued RO6ALK
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	205, 5th stage final carbon filter
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x	bulkic21, Koolermax Inline Carbon Filter
2 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	5th Stage pn215 Refillable inline DI filter (color change)
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
3 x	752, DC Booster Pump w/ Transformer
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	Discontinued RD150
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
2 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
3 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x	KT-103, Optional Manual Membrane Flush Valve
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	205, 2nd stage carbon block filter (replace every 12 months)
1 x	Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x	DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)

View Cart	$5,269.93

1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
2 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x	SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
3 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
3 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	Discontinued RD106
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	HK120-P-TK for USA 110V / 60Hz
1 x	Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x	CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
1 x	Discontinued RO6ALK
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	205, 5th stage final carbon filter
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x	bulkic21, Koolermax Inline Carbon Filter
2 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	5th Stage pn215 Refillable inline DI filter (color change)
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
3 x	752, DC Booster Pump w/ Transformer
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	Discontinued RD150
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
2 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
3 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x	KT-103, Optional Manual Membrane Flush Valve
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	205, 2nd stage carbon block filter (replace every 12 months)
1 x	Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x	DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)

View Cart	$5,269.93