Log In Log In  |  Checkout   |  60 item(s)
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
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
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x *Discontinued* RO585NTF
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x Special Filter Kit Koolermax dealer distribution kit
1 x .K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 6th Stage pn215 Refillable inline DI filter (color change)
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x bulkic21, Koolermax Inline Carbon Filter
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x 565, Digital Pressure Gauge Tester Monitor
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
View Cart$3,182.92
Home
Specials Log InCreate Account Checkout  Shopping Cart60 item(s)
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
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
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x *Discontinued* RO585NTF
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x Special Filter Kit Koolermax dealer distribution kit
1 x .K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 6th Stage pn215 Refillable inline DI filter (color change)
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x bulkic21, Koolermax Inline Carbon Filter
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x 565, Digital Pressure Gauge Tester Monitor
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
View Cart$3,182.92

AUC Union Connector OD Quick Connect QC Fitting [AUC]

$3.00

AUC Union Connector OD Quick Connect QC Fitting



* 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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*Discontinued* RO585
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213, 5th stage inline carbon postfilter (replace every 12months)
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