Log In | Checkout | 44 item(s)

1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x MK8002, Maintenance kit for double membrane system RD322 RO260
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x TMR-DC-2412, Transformer Power Supply for #752 Booster Pump
1 x N-14-1M, Nipple Fitting connector between standard RO housing
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x DDP5800, Aquatec Demand Delivery Pump 5851-7E12 Increase Output
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 756SET, Aquatec Permeate Pump Reverse Osmosis System ERP1000
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
1 x AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
View Cart $1,947.38

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44 item(s)

1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x	MK8002, Maintenance kit for double membrane system RD322 RO260
2 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	205, 2nd stage carbon block filter (replace every 12 months)
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x	225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x	1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x	TMR-DC-2412, Transformer Power Supply for #752 Booster Pump
1 x	N-14-1M, Nipple Fitting connector between standard RO housing
1 x	SC209, Specialty Filter Nitrate Removal Filter
1 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	DDP5800, Aquatec Demand Delivery Pump 5851-7E12 Increase Output
1 x	SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x	CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	756SET, Aquatec Permeate Pump Reverse Osmosis System ERP1000
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer

View Cart	$1,947.38

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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