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101 - 125 of 168
Replacement Single Clip for RO unit

Replacement Single Clip for RO unit

Replacement Clip: holds TFC membrane housing onto RO system filter bracket. Two clips are needed for each TFC membrane housing. **Variations of this product can be found in many online stores. The version we carry is of th...

$1.99
Bathroom to Kitchen Faucet Adapter 15/16 Inch Male to 55/64 Inch Male

Bathroom to Kitchen Faucet Adapter 15/16 Inch Male to 55/64 Inch Male

Adapter to convert the size of your bathroom faucet outlet (55/64” – 27) to the size of a kitchen faucet (15/16” – 27). Once the adapter is installed, you are able to use a standard kitchen faucet adapter for your RO or RO/DI syst...

$3.99
Single Filter Housing Bracket

Single Filter Housing Bracket

Metal Bracket for RO Filters—will hold one filter housings **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for ...

$3.49
JG 1/4 inch x 1/4 inch Stem Adapter - White

JG 1/4 inch x 1/4 inch Stem Adapter - White

Color: White John Guest Part# : CI050822W Stem O.D.: 1/4" Thread NPTF: 1/4" How to make a connection: Cut tube square. It is essential that the outside diameter be free of score marks and that burrs and sharp edges be remov...

$1.49
JG 5/16in x 1/4 inch Stem Adaptor - Grey

JG 5/16in x 1/4 inch Stem Adaptor - Grey

Color: Gray John Guest Part# : PM050822S Stem O.D.: 5/16" Thread NPTF: 1/4" How to make a connection 1. Cut tube square Cut the tube square. It is essential that the outside diameter be free of score marks and that burrs and shar...

$1.49
JG 1/4 inch x 1/8in NPTF Male Adaptor - White

JG 1/4 inch x 1/8in NPTF Male Adaptor - White

Color: White John Guest Part# : CI010821W Tube O.D.: 1/4" Thread NPTF: 1/8" How to make a connection: Cut tube square It is essential that the outside diameter be free of score marks and that burrs and sharp edges be remove...

$2.99
JG 1/4 inch x 1/4 inch NPTF Male Adaptor - White

JG 1/4 inch x 1/4 inch NPTF Male Adaptor - White

Color: White John Guest Part# : CI010822W Tube O.D.: 1/4" Thread NPTF: 1/4" How to make a connection Cut tube square It is essential that the outside diameter be free of score marks and that burrs and sharp edges be removed...

$2.99
JACO Union Connector - 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Union Connector - 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Part# : 15-4 Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.

$2.49
JACO Union Elbow - 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Union Elbow - 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Part# : 50-4 Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.

$2.49
JACO Union Tee - 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Union Tee - 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Part# : 70-4 Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.

$4.49
JACO Male Run Tee - 1/4 inch MPT x 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Male Run Tee - 1/4 inch MPT x 1/4 inch Tube O.D. Female x 1/4 inch Tube O.D. Female

JACO Part# : 75-4-4  Note: Tube O.D. and pipe thread measurements are two different standards of measurements. They do not connect. As an example, 1/4" Female Tube O.D. will not connect to a 1/4" Male Pipe Thread.

$0.99
Tunze RO Ion Exchanger 8550.600

Tunze RO Ion Exchanger 8550.600

Tunze Ion Exchanger This additional filter can be fitted to the outgoing water outlet of the RO Station as a water hardener or silicate filter. The tank contains two screw caps with plug-type connectors for the hose of the osmo...

$39.99
SpectraPure® Standard 60-GPD TFC Membrane

SpectraPure® Standard 60-GPD TFC Membrane

SpectraPure® SpectraSelect™ Membranes are greater than 96% rejection Guaranteed! Hand picked and individually tested for consistent ultra-high rejection and treated with a proprietary process to further enhance rejection & product...

$41.99
SpectraPure® High Flow Booster Pump Kit for Automatic Flush RO/DI Systems

SpectraPure® High Flow Booster Pump Kit for Automatic Flush RO/DI Systems

High Flow Booster Pump Kits for SpectraPure Auto-Flush (-AF) Systems For all SpectraPure Automatic Membrane Flush RO & RODI Systems up to 100GPD. They use a 24Volt DC, 2.5Amp Universal (110-240VAC input) Power Supply. This pow...

$159.99
SpectraPure MaxCap UHE 100 GPD RO/DI System

SpectraPure MaxCap UHE 100 GPD RO/DI System

DESCRIPTION: SpectraPure® 100gpd MaxCap® UHE™ Ultra-High-Efficiency 5 Stage RO/DI System has been designed to conserve one of our most precious resources ... Water. This 100 gallon-per-day RO/DI System combines our innovative...

$973.99
SpectraPure® Mixed Bed DI Cartridge - Color-Indicating - SuperDI (DI-MB-CI-10HC)

SpectraPure® Mixed Bed DI Cartridge - Color-Indicating - SuperDI (DI-MB-CI-10HC)

SpectraPure® Mixed-Bed Resin Cartridges provide ultra-pure de-ionized water and are tested to 18 meg ohm-cm purity. 33% more removal capacity than other standard mixed-bed DI cartridges Proprietary High Flow, Low Pressure D...

$29.99
SpectraPure® MaxCap DI Cartridge - SuperDI (DI-MC-10HC)

SpectraPure® MaxCap DI Cartridge - SuperDI (DI-MC-10HC)

SpectraPure, Inc.® Revolutionary MaxCap® Super DI™ cartridge has over 4 times more removal efficiency than any other Mixed-Bed or Hi-Silica de-ionizing cartridge. When placed upstream of your existing DI cartridge, the life of you...

$40.99
JG 1/4 inch x 3/8in Reducer - Grey

JG 1/4 inch x 3/8in Reducer - Grey

Color: Gray John Guest Part# : PI061208S How to make a connection Cut tube square. It is essential that the outside diameter be free of score marks and that burrs and sharp edges be removed before inserting into fitting. Fo...

$2.99
SMC Ball Valve 1/8 inch FPT x 1/8 inch MPT

SMC Ball Valve 1/8 inch FPT x 1/8 inch MPT

SMC Ball Valve 1/8 in FPT x 1/8 in MPT **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price ...

$6.99
Hanna Instruments Primo TDS Tester

Hanna Instruments Primo TDS Tester

Direct probe connection Automatic calibration Automatic Temperature Compensation The Primo series of testers provide a fast and dependable way to measure the total dissolved solids or conductivity in your water samples. It...

$40.99
Captive Purity Clear Refillable 10-Inch Cartridge for DI Resin

Captive Purity Clear Refillable 10-Inch Cartridge for DI Resin

Standard 10-Inch refillable cartridge for DI Resin with Twist-Off Cap A great way to save money by using a refillable cartridge. Simply discard the DI resin once exhausted and new resin. Be sure to make sure new resin is tightly...

$7.99
Captive Purity Bulk Deionization Resin

Captive Purity Bulk Deionization Resin

Bulk Deionization Resin. Enough to fill one refillable DI cartridge. * Make sure to pack the cartridge tightly to avoid channeling / bypass.

From $11.99
Captive Purity Replacement O-Ring for RO Filter System

Captive Purity Replacement O-Ring for RO Filter System

Replacement O-Ring for Captive Purity 10” RO/DI Canisters Fits 10” Captive Purity RO/DI Canisters. O-rings can wear out over time on RO/DI filters and cause leaks. Replace your o-rings and avoid future problems. Do not over...

$2.49
Captive Purity 3 Gallon Drinking Water Kit for RO and RO/DI Systems

Captive Purity 3 Gallon Drinking Water Kit for RO and RO/DI Systems

Captive Purity Drinking water kit with 3 gallon storage tank for RO and RO/DI systems The Captive Purity Drinking water kit allows you to easily convert your RO or RO/DI system in to an under-the-sink drinking water system. N...

$79.99
Coralife Float Valve For Reverse Osmosis Units

Coralife Float Valve For Reverse Osmosis Units

This is an all plastic float valve for controlling water levels in a reservoir. Mounting requires drilling a 5/8" hole about 1" above the desired water level. The valve mounts like a bulkhead through this hole. It has 1/4" male NP...

$10.67
101 - 125 of 168
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