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:

Reviews

Customers who bought this product also purchased

AQF-600-102, Flow Meter Panel Mount 3/8" MPT

213, 4th stage inline carbon filter (replace every 12 months)

*Discontinued* RO585

550, Standard Chrome Steel Faucet with Spigot for Water Filter,

213, 5th stage inline carbon postfilter (replace every 12months)

399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)

2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
5 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x	UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
2 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x	913, 5th stage inline carbon filter (every 12 months)
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	Discontinued RO585NTF
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	WT-bac, Water Testing Kit, Bacteria Test
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x	709, Automatic Shut Off Valve 4-way Four Way Valve
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
2 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x	WSACF-150T, Whole House Water Treatment ACF-150T
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x	DI210, Heavy-duty DI system for Aquarium and Reef
1 x	IM60, Ice Maker or RV Water Filter, Inline Typle
3 x	205, 3rd stage solid carbon block filter (replace every 12month)
2 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	205, 5th stage final carbon filter
1 x	FRQ550, Flow Restrictor 500 to 600ML / min
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x	3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	TMR-220V-2A Aquatec TACS234-48 Transformer Power Supply EuroPlug
1 x	ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal

View Cart	$6,283.33

2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
5 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x	UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
2 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x	913, 5th stage inline carbon filter (every 12 months)
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	Discontinued RO585NTF
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	WT-bac, Water Testing Kit, Bacteria Test
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x	709, Automatic Shut Off Valve 4-way Four Way Valve
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
2 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x	WSACF-150T, Whole House Water Treatment ACF-150T
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x	DI210, Heavy-duty DI system for Aquarium and Reef
1 x	IM60, Ice Maker or RV Water Filter, Inline Typle
3 x	205, 3rd stage solid carbon block filter (replace every 12month)
2 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	205, 5th stage final carbon filter
1 x	FRQ550, Flow Restrictor 500 to 600ML / min
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x	3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	TMR-220V-2A Aquatec TACS234-48 Transformer Power Supply EuroPlug
1 x	ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal

View Cart	$6,283.33