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	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
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1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
2 x	bulk205, Carbon Block Filter
2 x	NM-5103, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	bulkic21, Koolermax Inline Carbon Filter
3 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x	706, Membrane Filter Casing Housing Assembly
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
2 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	Discontinued RO585NTF
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	Discontinued RO155C
2 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	752, DC Booster Pump w/ Transformer
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
3 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x	Discontinued RO6ALK
1 x	bulk201, Sediment Filter
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	bulk818, DI resin refill bags Di-Ionization media
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"

View Cart	$5,742.48

1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
2 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x	bulkc10, Koolermax Carbon Block Filter
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
2 x	bulk205, Carbon Block Filter
2 x	NM-5103, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	bulkic21, Koolermax Inline Carbon Filter
3 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x	706, Membrane Filter Casing Housing Assembly
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
2 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	Discontinued RO585NTF
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	Discontinued RO155C
2 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	752, DC Booster Pump w/ Transformer
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
3 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x	Discontinued RO6ALK
1 x	bulk201, Sediment Filter
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	bulk818, DI resin refill bags Di-Ionization media
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"

View Cart	$5,742.48