Log In | Checkout | 28 item(s)

1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x .SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x 723, Feed Water Adapter with Ball Valve
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
View Cart $870.45

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28 item(s)

1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
1 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	723, Feed Water Adapter with Ball Valve
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G

View Cart	$870.45

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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