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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4 x	201, 1st stage sediment filter (replace every 6-12 months)
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1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
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1 x	HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
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5 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
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2 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
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1 x	310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
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1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
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1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x	706, Membrane Filter Casing Housing Assembly
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2 x	205 2nd stage solid carbon block filter (replace every 12 month)
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1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
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1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
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1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
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1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
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View Cart	$9,393.74

4 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
3 x	205, 3rd stage solid carbon block filter (replace every 12month)
5 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x	.K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
2 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
2 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
4 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
4 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
5 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
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2 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x	550, Standard Chrome Steel Faucet with Spigot for Water Dispense
4 x	1st stage SF05 sediment filter (replace every 6-12 months)
4 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
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4 x	Parts, Ro Water System Installation Parts Bag 1/4"
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5 x	3rd stage C10 carbon block filter (replace every 6-12 months)
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2 x	214, Clear Inline Filter Cartridge Empty Case
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x	3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
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1 x	Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
5 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
2 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x	DB40, DI Resin Refill Bag for DI210, RD322
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3 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
2 x	KT-103, Optional Manual Membrane Flush Valve
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
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1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	Discontinued RD102
2 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
4 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
2 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
2 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	FRQ200, Flow Restrictor 200ML / min
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1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
2 x	.AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
2 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
4 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
2 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x	706, Membrane Filter Casing Housing Assembly
1 x	.K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x	Discontinued RO585A
1 x	741-38, Diverter Valve for RO DI Water Systems
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
2 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	316, 2nd stage CTA 16 US Membrane filter (every 2-3 yrs)
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
7 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x	752, DC Booster Pump w/ Transformer
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
2 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
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1 x	FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
2 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
2 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x	205, 2nd stage carbon block filter (replace every 12 months)
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	Special Filter Kit Koolermax dealer distribution kit
1 x	HK120-P-TK for USA 110V / 60Hz
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
2 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	719, Drain Saddle Clamp / Valve
1 x	FRQ300, Flow Restrictor 300ML / min
1 x	720, Feed Water Adapter with Needle Valve
1 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Discontinued RO585
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x	KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x	671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x	.AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265

View Cart	$9,393.74