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3 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x 741-14, Diverter Valve for Countertop Water Units
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x 723, Feed Water Adapter with Ball Valve
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
View Cart $1,518.59

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56 item(s)

3 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x	205, 3rd stage solid carbon block filter (replace every 12month)
2 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	4th Stage Color Changing DI Filter SC207 for AR-104H
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	741-38, Diverter Valve for RO DI Water Systems
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	741-14, Diverter Valve for Countertop Water Units
1 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	723, Feed Water Adapter with Ball Valve
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)

View Cart	$1,518.59

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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