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1 x .SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x FRQ420, Flow Restrictor 420ML / min
1 x CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x *Discontinued* RO585A
1 x 720, Feed Water Adapter with Needle Valve
1 x O-RINGs FOR UV STERILIZATION SYSTEMS 6W 14W
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x FRQ850, Flow Restrictor 850ML / min
1 x KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
2 x *Discontinued* RO585
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x 718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x 773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x 5th Stage pn215 Refillable inline DI filter (color change)
View Cart $1,455.94

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37 item(s)

1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x	ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	FRQ420, Flow Restrictor 420ML / min
1 x	CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x	Discontinued RO585A
1 x	720, Feed Water Adapter with Needle Valve
1 x	O-RINGs FOR UV STERILIZATION SYSTEMS 6W 14W
1 x	WT-bac, Water Testing Kit, Bacteria Test
1 x	KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x	FRQ550, Flow Restrictor 500 to 600ML / min
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	205, 2nd stage carbon block filter (replace every 12 months)
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x	UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	FRQ850, Flow Restrictor 850ML / min
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
2 x	Discontinued RO585
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
1 x	718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	5th Stage pn215 Refillable inline DI filter (color change)

View Cart	$1,455.94

FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch [FPK-AUC0604]

$16.00

Quantity

Description

Union Connector, 3/8" to 1/4"

part# AUC 0604

* 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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