ATEU, Tube Elbow Union Connector Fitting Tube OD Stem OD [ATEU]

$3.00

* ATEU, Tube Elbow Union Fitting Tube OD - Stem OD

* Please choose size from the selection box below. First number is tubing OD and second number is Stem OD Outside Diameter (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" Stem OD ATEU0404
* 1/4" Tube OD x 3/8" Stem OD ATEU0406
* 3/8" Tube OD x 3/8" Stem OD ATEU0606
* 3/8" Tube OD x 1/2" Stem OD ATEU0607
* 1/2" Tube OD x 1/2" Stem OD ATEU0707

* 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

3 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
5 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
5 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x	6th Stage pn215 Refillable inline DI filter (color change)
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	720, Feed Water Adapter with Needle Valve
4 x	1st stage SF05 sediment filter (replace every 6-12 months)
2 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
2 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
3 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	Discontinued RO585NTF
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x	.K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
2 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	.AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	bulk201, Sediment Filter
1 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
2 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
4 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
2 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	HK120-P-TK-220V for EURO 220V / 50Hz
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	565, Digital Pressure Gauge Tester Monitor
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x	bulk205, Carbon Block Filter
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
3 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
1 x	bulkic21, Koolermax Inline Carbon Filter
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	205, 5th stage final carbon filter
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	SC209, Specialty Filter Nitrate Removal Filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	FRQ300, Flow Restrictor 300ML / min
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x	DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
1 x	4th Stage Color Changing DI Filter SC207 for AR-104H
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x	UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x	Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	MK8002, Maintenance kit for double membrane system RD322 RO260
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch

View Cart	$6,958.49

3 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
5 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
5 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x	6th Stage pn215 Refillable inline DI filter (color change)
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	720, Feed Water Adapter with Needle Valve
4 x	1st stage SF05 sediment filter (replace every 6-12 months)
2 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
2 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
3 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	Discontinued RO585NTF
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x	.K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
2 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	.AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	bulk201, Sediment Filter
1 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
2 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
4 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
2 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	HK120-P-TK-220V for EURO 220V / 50Hz
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	565, Digital Pressure Gauge Tester Monitor
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x	bulk205, Carbon Block Filter
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
3 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
1 x	bulkic21, Koolermax Inline Carbon Filter
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	205, 5th stage final carbon filter
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	SC209, Specialty Filter Nitrate Removal Filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	FRQ300, Flow Restrictor 300ML / min
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x	DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
1 x	4th Stage Color Changing DI Filter SC207 for AR-104H
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x	UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x	Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	MK8002, Maintenance kit for double membrane system RD322 RO260
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch

View Cart	$6,958.49