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1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x *Discontinued* RO6ALK
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x UU Clips Pair from Bracket to Membrane Filter
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x *Discontinued* RD106
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102

View Cart$1,409.65
Specials Log InCreate Account Checkout  Shopping Cart32 item(s)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x *Discontinued* RO6ALK
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x UU Clips Pair from Bracket to Membrane Filter
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x *Discontinued* RD106
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102

View Cart$1,409.65

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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