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

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1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
2 x	6044-combo Compression Type Fitting Elbow and Tee fitting
2 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
3 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
2 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	FRQ550, Flow Restrictor 500 to 600ML / min
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
2 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	723, Feed Water Adapter with Ball Valve
2 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
2 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x	741-38, Diverter Valve for RO DI Water Systems
1 x	913, 5th stage inline carbon filter (every 12 months)
2 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x	741-14, Diverter Valve for Countertop Water Units
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
2 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	6th Stage pn215 Refillable inline DI filter (color change)
2 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x	FRQ300, Flow Restrictor 300ML / min
2 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	752, DC Booster Pump w/ Transformer
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	.SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
2 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
2 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	FRQ420, Flow Restrictor 420ML / min
1 x	550, Standard Chrome Steel Faucet with Spigot for Water Filter,
1 x	706, Membrane Filter Casing Housing Assembly
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	FRQ850, Flow Restrictor 850ML / min
3 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	FRQ200, Flow Restrictor 200ML / min
1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x	719, Drain Saddle Clamp / Valve
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x	PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x	KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	214, Clear Inline Filter Cartridge Empty Case
1 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve

View Cart	$2,306.02

1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
2 x	6044-combo Compression Type Fitting Elbow and Tee fitting
2 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
3 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
2 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	FRQ550, Flow Restrictor 500 to 600ML / min
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
2 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	723, Feed Water Adapter with Ball Valve
2 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
2 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x	741-38, Diverter Valve for RO DI Water Systems
1 x	913, 5th stage inline carbon filter (every 12 months)
2 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x	741-14, Diverter Valve for Countertop Water Units
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
2 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	6th Stage pn215 Refillable inline DI filter (color change)
2 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x	FRQ300, Flow Restrictor 300ML / min
2 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	752, DC Booster Pump w/ Transformer
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	.SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
2 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
2 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	FRQ420, Flow Restrictor 420ML / min
1 x	550, Standard Chrome Steel Faucet with Spigot for Water Filter,
1 x	706, Membrane Filter Casing Housing Assembly
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	FRQ850, Flow Restrictor 850ML / min
3 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	FRQ200, Flow Restrictor 200ML / min
1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x	719, Drain Saddle Clamp / Valve
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x	PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x	KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	214, Clear Inline Filter Cartridge Empty Case
1 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve

View Cart	$2,306.02