Log In Log In  |  Checkout   |  82 item(s)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 578, TDS Water Quality Meter tds-3
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
2 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x 310, 2nd stage CTA 10 US Membrane filter
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 752, DC Booster Pump w/ Transformer
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 550, Standard Chrome Steel Faucet with Spigot for Water Filter,
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x WSACF-150T, Whole House Water Treatment ACF-150T
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
3 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction

View Cart$6,126.36
Specials Log InCreate Account Checkout  Shopping Cart82 item(s)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 578, TDS Water Quality Meter tds-3
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
2 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x 310, 2nd stage CTA 10 US Membrane filter
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 752, DC Booster Pump w/ Transformer
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 550, Standard Chrome Steel Faucet with Spigot for Water Filter,
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x WSACF-150T, Whole House Water Treatment ACF-150T
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
3 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction

View Cart$6,126.36

FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch [FPK-AUC0706]

$19.95

FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch

Quantity

 

Description

 

 

6

Union Connector, 1/2" to 3/8"

part# AUC 0706

 



 

 

* 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. 

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