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	205, 2nd stage carbon block filter (replace every 12 months)
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
1 x	316, 2nd stage CTA 16 US Membrane filter (every 2-3 yrs)
3 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
3 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
6 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
3 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x	FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
2 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	Discontinued RO155C
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
3 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	KF750, Elite Series: Polish Chrome Drinking Water Faucet
2 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
2 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x	DI210, Heavy-duty DI system for Aquarium and Reef
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x	225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x	WH1134 Whole House Restaurant Filter System Sediment Carbon Big
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
2 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	205, 5th stage final carbon filter
1 x	.SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x	FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x	578, TDS Water Quality Meter tds-3
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	bulk205, Carbon Block Filter
1 x	Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
2 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x	WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	741-38, Diverter Valve for RO DI Water Systems
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction

View Cart	$3,999.87

1 x	205, 2nd stage carbon block filter (replace every 12 months)
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
1 x	316, 2nd stage CTA 16 US Membrane filter (every 2-3 yrs)
3 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
3 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
6 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
3 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x	FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
2 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	Discontinued RO155C
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
3 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	KF750, Elite Series: Polish Chrome Drinking Water Faucet
2 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
2 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x	DI210, Heavy-duty DI system for Aquarium and Reef
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x	225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x	WH1134 Whole House Restaurant Filter System Sediment Carbon Big
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
2 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	205, 5th stage final carbon filter
1 x	.SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x	FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x	578, TDS Water Quality Meter tds-3
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	bulk205, Carbon Block Filter
1 x	Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
2 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x	WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	741-38, Diverter Valve for RO DI Water Systems
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction

View Cart	$3,999.87