Log In Log In  |  Checkout   |  33 item(s)
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
2 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 752, DC Booster Pump w/ Transformer
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150

View Cart$1,210.48
Specials Log InCreate Account Checkout  Shopping Cart33 item(s)
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
2 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 752, DC Booster Pump w/ Transformer
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150

View Cart$1,210.48

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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