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:

Reviews

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1 x	1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	KT-103, Optional Manual Membrane Flush Valve
2 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	bulk201, Sediment Filter
1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x	741-14, Diverter Valve for Countertop Water Units
1 x	bulk205, Carbon Block Filter
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
2 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x	UU Clips Pair from Bracket to Membrane Filter
2 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	WT-bac, Water Testing Kit, Bacteria Test
1 x	752, DC Booster Pump w/ Transformer
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)

View Cart	$1,851.59

1 x	1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	KT-103, Optional Manual Membrane Flush Valve
2 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	bulk201, Sediment Filter
1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x	741-14, Diverter Valve for Countertop Water Units
1 x	bulk205, Carbon Block Filter
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
2 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x	UU Clips Pair from Bracket to Membrane Filter
2 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	WT-bac, Water Testing Kit, Bacteria Test
1 x	752, DC Booster Pump w/ Transformer
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)

View Cart	$1,851.59