Log In | Checkout | 48 item(s)

1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x .SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
6 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
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)
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
View Cart $1,089.59

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48 item(s)

1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
6 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
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)
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
1 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x	3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201

View Cart	$1,089.59

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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