Log In Log In  |  Checkout   |  42 item(s)
1 x *Discontinued* RO6ALK
1 x 326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
6 x *Discontinued* RD106
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 723, Feed Water Adapter with Ball Valve
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
5 x *Discontinued* RD102
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
5 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x 719, Drain Saddle Clamp / Valve
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
2 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x .K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x PH80, Digital pH Meter Hydrotester Calibration Storage Solutions

View Cart$3,557.50
Specials Log InCreate Account Checkout  Shopping Cart42 item(s)
1 x *Discontinued* RO6ALK
1 x 326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
6 x *Discontinued* RD106
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 723, Feed Water Adapter with Ball Valve
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
5 x *Discontinued* RD102
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
5 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x 719, Drain Saddle Clamp / Valve
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
2 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x .K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x PH80, Digital pH Meter Hydrotester Calibration Storage Solutions

View Cart$3,557.50

727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal [727-38KIT]

$12.00

727, Feed Water Adapter 3/8\" compression adapter 1/4\" inline bal



* 727, Feed Water Adapter with 3/8" compression water supply adapter with 1/4" ON/OFF inline ball valve

* This is a water supply adapter that connects between the cold water supply valve and flexible water hose. Typically it is installed under the sink. It has a quick connect 1/4" fitting that connects to a 1/4" OD tubing.

* Inline ball valve has 1/4" to 1/4" quick connect fitting for 1/4" OD tubing

* This kit includes brass type 3/8" compression adapter, 5 feet tubing, inline ball valve

 

 

* 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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