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1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x WS-150M, Whole House Water Softener
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x FRQ200, Flow Restrictor 200ML / min
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
3 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 752, DC Booster Pump w/ Transformer
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
2 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
View Cart $3,957.15

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39 item(s)

1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	WS-150M, Whole House Water Softener
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x	FRQ200, Flow Restrictor 200ML / min
1 x	4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
3 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	752, DC Booster Pump w/ Transformer
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
2 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x	FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT

View Cart	$3,957.15

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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