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1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x bulkc10, Koolermax Carbon Block Filter
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 752, DC Booster Pump w/ Transformer
1 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x *Discontinued* RO585NTF
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
3 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
View Cart $2,516.93

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39 item(s)

1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x	bulkc10, Koolermax Carbon Block Filter
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	752, DC Booster Pump w/ Transformer
1 x	SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	Discontinued RO585NTF
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
3 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	.AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"

View Cart	$2,516.93

FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch [FPK-AUC0404]

$14.95

$FPK, 6 pcs Fitting Pack Union Connector 1/4\" quarter inch$

Quantity

Description

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

part# AUC 0404

* 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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