AUC Union Connector OD Quick Connect QC Fitting [AUC]

$3.00

* AUC, Union Connector, Quick Connect type

* Please choose size from the selection box below. Both numbers are tubing 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" Tube OD AUC0404
* 3/8" Tube OD x 1/4" Tube OD AUC0604
* 3/8" Tube OD x 3/8" Tube OD AUC0606
* 1/2" Tube OD x 3/8" Tube OD AUC0706
* 1/2" Tube OD x 1/2" Tube OD AUC0707

* 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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9 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
3 x	205 2nd stage solid carbon block filter (replace every 12 month)
3 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
10 x	Optional: 564 Membrane Filter Housing Wrench Opener
6 x	201, 1st stage sediment filter (replace every 6-12 months)
7 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
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3 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
2 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x	Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
4 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
4 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
5 x	3rd stage C10 carbon block filter (replace every 6-12 months)
3 x	MKP, Maintenance kit for K5150P K6150P AR150P
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x	CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
2 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
10 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
3 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
6 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
4 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	WT-bac, Water Testing Kit, Bacteria Test
1 x	.AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
2 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
4 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	FRQ300, Flow Restrictor 300ML / min
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x	Discontinued RO585NTF
1 x	578, TDS Water Quality Meter tds-3
1 x	3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x	Discontinued RO585A
5 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	.K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x	EMT-10, Empty Filter Cartridge Casing Housing
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x	TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
5 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	Discontinued RO6ALK
4 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
7 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x	.AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
4 x	1st stage SF05 sediment filter (replace every 6-12 months)
7 x	205, 3rd stage solid carbon block filter (replace every 12month)
2 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
3 x	752, DC Booster Pump w/ Transformer
2 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	WH-20, Whole House Water Treatment Carbon Block Filter System Bi
2 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5
2 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
2 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
3 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	FRQ550, Flow Restrictor 500 to 600ML / min
2 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
2 x	213, 5th stage inline carbon postfilter (replace every 12months)
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 RD322
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x	bulk205, Carbon Block Filter
1 x	KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
2 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	IM60, Ice Maker or RV Water Filter, Inline Typle
2 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	.K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
2 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
4 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	719, Drain Saddle Clamp / Valve
2 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
3 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
3 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	214, Clear Inline Filter Cartridge Empty Case
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
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1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
4 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	Special Filter Kit Koolermax dealer distribution kit
2 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x	TMR-DC-2412, Transformer Power Supply for #752 Booster Pump
1 x	bulk818, DI resin refill bags Di-Ionization media
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x	5th Stage pn215 Refillable inline DI filter (color change)
1 x	KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x	FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
4 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
1 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x	bulk201, Sediment Filter
1 x	WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x	TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
2 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
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2 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
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1 x	SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	723, Feed Water Adapter with Ball Valve
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	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x	Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
2 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	MK420, Maintenance kit for RO565
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
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1 x	CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x	204, 2nd stage GAC filter (replace every 6-12 months)
1 x	TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x	Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x	.AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x	Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x	CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x	741-14, Diverter Valve for Countertop Water Units
2 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x	WSACF-150T, Whole House Water Treatment ACF-150T
1 x	205, 2nd stage carbon block filter (replace every 12 months)
1 x	KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x	KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	.K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x	WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x	Discontinued RD102
1 x	FRQ200, Flow Restrictor 200ML / min
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO

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