DuPure Pure Blue 3 Stage RO Reverse Osmosis System

Simply replace your Dupure or Raine Pure Blue -60 filter heads and start using the standard threaded Omnipure "Q" series replacement water filter cartridges at a lower cost than the -60 threaded filter cartridges. Only the filter heads will need replaced. Choose either the valved or non-valved heads. The valved head will turn off the water to each filter as the cartridge is removed.

If you wish an even easier way to upgrade order either of the full replacement systems below which has the standad threaded Omnipure "Q" series heads and replacement filters included. Simply disconnect the inlet and outlet tubes from the old system and connect them to the new system. Done!

Since both systems use John Guest ® quick connectors it is very easy to install the replacement standard threaded head or replacement system. Keep your old DuPure or Raine faucet and feed valve. See information on how easy it is to use John Guest quick connectors.

Choose any of the 3 RO Reverse Osmosis Membranes listed below based on your preference. 15, 36 or 50 GPD (gallons per day)

Once you convert to the standard "Q" series head you will be able to start sanitizing your RO system using the sanitizing cartridge listed below. You will need 3 to fully sanitize your system. They are reusable indefinately.

Omnipure Water Filter Q Head Replacement #NVH1/4
Omnipure Water Filter Head Replacement. Non Valve Head. 1/4" FNPT ports for easy installation of fittings. #NVH1/4 Add Bracket #Q-BRACKET for best installation.
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$24.99 Special Price $11.99 As low as $10.39

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Omnipure Q series head with built in valve
Omnipure Q series Quick Change Cartridge Cap With Shut Off Valve - 1/4" FNPT
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$19.99

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Omnipure ® Q5605 5 Micron Sediment Replacement Water Pre Filter
Omnipure ® Q5605 5 Micron Sediment Replacement Water Prefilter "Q" Style Self Contained - "Q" Series Quick Connect.
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$24.99 Special Price $16.99 As low as $12.99

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Omnipure ® Q5621 Carbon Replacement Prefilter and Post Water Filter
Omnipure ® Q5621 Carbon Block Replacement Prefilter and Post Water Filter. 10 Micron. Upgrade To Carbon Block From Standard GAC Carbon. No "Carbon Fines" Released.
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$36.99 Special Price $25.99 As low as $21.99

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Omnipure ® Q5633 Carbon Replacement Prefilter and Post Water Filter
Omnipure ® Q5633 Carbon Replacement Prefilter and Post Water Filter. "Q" Series Quick Connect Sanitary Change. Granular Activated Carbon - T33 GAC Filtration.
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$27.99 Special Price $18.99 As low as $14.99

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Omnipure Q5640 T40 Coconut GAC Replacement Water Filter
Omnipure Q5640 T40 Coconut Shell GAC Replacement Premium Water Filter - 12" x 2.5". Q Series Quick Change Sanitary Connection.
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$32.99 Special Price $20.99 As low as $16.99

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Omnipure ® TQ56-50FC 50 GPD TFC RO Reverse Osmosis Membrane With Built-In Flow Control
Omnipure ® TQ56-50FC 50 GPD TFC RO Reverse Osmosis Membrane With Built-In Flow Control. Omnipure Q Series Sanitary Quick Change Replacement RO Reverse Osmosis Membrane.
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$125.00 Special Price $89.99 As low as $77.99

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Omnipure ® TQ56-36FC 36 GPD TFC RO Reverse Osmosis Membrane With Built-In Flow Control
Omnipure ® TQ56-36FC 36 GPD TFC RO Reverse Osmosis Membrane With Built-In Flow Control. Omnipure Q Series Sanitary Quick Change Replacement RO Reverse Osmosis Membrane.
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$115.00 Special Price $84.99 As low as $73.99

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Omnipure ® TQ56-15FC 15 GPD TFC RO Reverse Osmosis Membrane With Built-In Flow Control
Omnipure ® TQ56-15FC 15 GPD TFC RO Reverse Osmosis Membrane With Built-In Flow Control. Omnipure Q Series Sanitary Quick Change Replacement RO Reverse Osmosis Membrane.
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$89.99 Special Price $69.99 As low as $58.99

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Chrome Air Gap Faucet - Long Reach GGN-FAUCET-AG-P
Chrome Air Gap Faucet - Long Reach GGN-FAUCET-AG-P. The perfect replacement faucet for under sink reverse osmosis systems. Works as air gap or non air gap. Push handle allows you to lock it in open position for filling pitchers or cooking pots. Attractive design.
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$39.99 Special Price $29.99

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4 Gallon Reverse Osmosis Water Tank Replacement - GGN-Tank-4-Pro 3.2
4 Gallon Reverse Osmosis Tank GGN-Tank-4 Pro 3.2. This is the perfect replacement tank for most RO reverse osmosis systems. Stainless Steel valve connector. Perfect replacement for all home RO reverse osmosis drinking water systems.
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$79.99 Special Price $49.99

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Inversion Tank Stand Reverse Osmosis System
Inversion Stand for Water Tank on Reverse Osmosis Systems. Flip the tank over and remove the weight of the water from the bladder. Pressure and storage capacity are unchanged. Extends the life of your reverse osmosis water tank.
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$27.99 Special Price $17.99

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3 Gallon Water Storage Tank for RO Reverse Osmosis Systems GGN-Tank-PL3 Plastic Water Tank
GGN-Tank-PL3- Plastic 3 Gallon Tank. UPC #850901003507 3 Gallon Water Storage Tank for RO Reverse Osmosis Systems GGN-Tank-PL3
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$64.99 Special Price $44.91

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Air pressure gauge for reverse osmosis water accumulator tanks
Air pressure gauge for reverse osmosis water accumulator tanks - Specially calibrated for reverse osmosis system tanks. Scale from 1 to 20 PSI. Large scale reading over small PSI range allows optimum accuracy. Just like car tires lose air pressure, so does the bladder of your reverse osmosis water accumulator tank. Improper tank air pressure will cause your system to operate improperly. This is a must for all reverse osmosis system owners.
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$24.99 Special Price $17.99 As low as $12.99

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TDS Meter - Test For Total Dissolved Solids In Water - Reverse Osmosis Membrane Tester - TDS Meter
TDS Meter - Tester. The Only Way To Know If Your Reverse Osmosis RO Membrane Is Performing Correctly - Tests for TDS - Total Dissolved Solids. A Must For All RO System Owners. Compare Incoming Feed Water To Treated Water - Replace Membrane If Less Than 80% of TDS Is Being Removed
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$49.99 Special Price $37.99 As low as $17.99

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TDS Meter Inline Water Tester DM1 - HM Digital Dual Mode Reading - Easily Installs Inline - Very Simple To Use
TDS Water Meter - HM Digital DM1 - Dual Mode - Installs Inline - Check the TDS level with the push of a button. Now you can easily check to make sure the water from your reverse osmosis system is top quality. Measure the tap water coming in vs. the purified water going out of your system at any time. Very easy installation. Highly efficient and accurate due to its advanced microprocessor technology. Auto-Off function conserves battery power. The unit shuts off automatically after 10 minutes of non-use. Dual Range 0-9990 ppm. Always know if your RO membrane is performing correctly!
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$49.99 Special Price $39.99 As low as $19.99

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PuroTwist 3 Stage 50 GPD RO Reverse Osmosis TFC Membrane Quick Change Water Filtration Retro Fit System
PuROTwist 3 Stage 50 GPD RO Reverse Osmosis TFC Membrane Quick Change Water Filtration Retro Fit System. PT3000T50-SS-RK Quick change head with 50 GPD membrane, Q5621 carbon block prefilter and Q5633 GAC post filter. No tank, faucet or installation kit. Uses John Guest quick connectors that are very easy to install. Works in place of the ® DuPure or ® Rayne "-60" Pure Blue - ® Omnipure -60 "Q" Series systems shown in the photo.
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$249.99 Special Price $179.99 As low as $144.99

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PuroTwist 4 Stage 50 GPD RO Reverse Osmosis TFC Membrane Quick Change Water Filtration Retro Fit System
PuroTwist 4 Stage 50 GPD TFC Quick Change Water Filtration Retro Fit System. Quick change head with 50 GPD membrane, Q5605 sediment prefilter, Q-5633 GAC carbon prefilter and post filter No tank, faucet or installation kit. Uses John Guest quick connectors that are very easy to install. Works in place of the ® DuPure or ® Raine "-60" Pure Blue - ® Omnipure -60 "Q" Series systems. Converts stadard style cartridge RO systems to quick change filters for easier maintenance.
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$279.99 Special Price $199.99 As low as $179.99

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Omnipure Q Series Q53XE Sanitizing Housing
Omnipure Q Series Q53XE Sanitizing Housing. 6" empty Q Series quick change filter cartridge used for sanitizing Omnipure, PuroTwist and converted DuPure reverse osmosis and under counter drinking water filtration systems.
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$9.95

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Pro Products Sani System Water Filtration System Sanitizer
Sani-System ® Pro Products is proud to introduce Sani-System, the first and only EPA product approved for sanitizing water softeners, RO units and Water Coolers. Alos NSF certified. Sani System is proven to kill 99.9% of E. coli, E. coli O157:H7, Staphylococcus aureus, Listeria monocytogenes and other harmful bacteria. It does not use chlorine, other oxidizers or acids that can harm water softener equipment parts. Use is simple; each dose comes in a pre-measured pouch. Just cut, pour and regenerate softener. No measuring, No mess! Sanitizing Equipment! Applications Interior Surfaces of Water Softeners, Reverse Osmosis (RO) Units, Ice Machines, Water Coolers, Water Holding Tanks and Pressure Tanks. Pro Products Sani System Sanitizer. 0.25 fl. oz. concentrate is perfect for your RO reverse osmosis drinking water system sanitizing..
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$7.99 Special Price $4.99 As low as $2.49

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Omnipure Q Series Replacement O-ring - Small
Omnipure Q Series Replacement O-ring - Small

Fits PuroTwist and many other brands
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$2.99

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Omnipure Q Series Replacement O-ring Large
Omnipure Q Series Replacement O-ring - Large

Fits PuroTwist and many other brands
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$2.99

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Dow Corning - Molykote ® 111 6 gram O-ring Silicone Lubricant and Sealant - Be sure to lube your O-rings to help prevent leaks.
Dow Corning/ Molykote ® 111 6 gram O-ring Silicone Lubricant and Sealant - 6 gram pillow pack. (like a ketchup packet) Great O-ring sealant and lubricant. FDA and NSF approved. (Do Not Use Petroleum Jelly As It May Break Down O-rings Or Housings) This is the same premium grade silicone sealant and lubricant used in underwater photography cameras, scuba gear and other underwater applications that simply can't afford leaks. Why not use the best for your reverse osmosis or drinking water filtration system?
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$5.99 Special Price $3.99 As low as $1.79

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Chiller Daddy CHL-750XL Under Sink Water Chiller - 110 Volt
110 Volt Chiller Daddy ® CHL-750XL Under Sink Water Chiller - NEW TANK IS 25% LARGER than our previous chillers. Output Cold Tank Volume : 3 liter (0.8 gallon) Exterior cabinet is made of RUST FREE 304 SS Stainless Steel. Cold Water Container is made of SUS304 Stainless Steel. Inlets and outlets are 1/4" stainless steel 304. Includes a pair of quick connectors for a simple hook up. Output of Cold Water : 1.34 Gallons Per Hour (5 Liters 5L/H (<10C) Continuous Cold Water Output(cc/hr) 5,400. This is a high output, heavy duty undersink drinking water chiller. Great for use with a Reverse Osmosis System or drinking water filter system.
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$499.99 Special Price $349.99 As low as $310.99

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Inline Water Shut Off Valve - Great For Refrigerators And Ice Machines
Inline Water Shut Off Valve - Great For Refrigerators, Ice Machines, reverse osmosis systems and under counter drinking water systems. Built in quick connectors. Very easy to install and use.

Quick Fittings and Connector Instructions
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$14.99 Special Price $9.99 As low as $6.99

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John Guest ® Poly Tubing 1/4" For Pure Drinking Filter Water Systems
John Guest ® Poly Tubing 1/4" For Pure Drinking Filter Water Systems
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$0.45 Special Price $0.27 As low as $0.19

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Installation and Trouble ...

Water Filter System and Reverse Osmosis System Installation and Service Guide. Huge inventory of replacement water filters , reverse osmosis membranes and maintenance service parts. Low prices and fast shipping online since 1999. Millions sold.

Water Testing

Water Testing, TDS Meters and Water Test Supplies. Large selection, low prices and fast shipping online since 1999.

Parts Department

Water Filter System Parts Department. Find replacement filters, reverse osmosis membranes and repair parts for all major brands. Large selection and in stock inventory. Low prices and fat shipping online since 1999.

RO Water Tanks

Reverse Osmosis Replacement RO Water Accumulator Tanks. Large and small water storage tanks made of SS Stainless Steel, plastic and standard steel. All connecting supplies such as valves, Tees, poly tubing, booster pumps and faucets. Large selection, low prices and fast shipping since 1999.

Faucets

Replacement Faucets for RO Reverse Osmosis and Pure Drinking Water Filter Systems. Huge selection of styles and finishes in stock. Low prices and fast shipping online since 1999.

Shower Filters

Shower Water Filters For Soft Hair and Softer Skin. Low prices and fast shipping online since 1999.

* DuPure ® is the registered trademark of DuPure International, the manufacturer of DuPure ® brand water treatment equipment. The replacement filters and membranes listed above are not manufactured or endorsed by DuPure. Rather, these filters and membranes are manufactured by other companies. While these filters and membranes are compatible for use in DuPure ® brand water treatment equipment, we make no representation as to whether using these filters and membranes is consistent with the warranty and specifications applicable to DuPure ® equipment.

DuPure Pure Blue 3 Stage RO Reverse Osmosis System