DuPure International®

Pure Blue Reverse Osmosis Water System. 

Q5605-60, Q5640-60, Q5633-60, Q5621-60, Q56SB-50-FC-60. Compatible Replacement Water Filters & Reverse Osmosis RO Membranes

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DuPure International®
Pure Blue Reverse Osmosis System

Q5605-60, Q5640-60, Q5633-60, Q5621-60, TQ56SB-50-FC-60 Compatible Replacement Water Filters & Reverse Osmosis Membranes.

If your DuPure Reverse Osmosis filters do not have similar filter numbers on them, then we recomment using the Omnipure Q-5621 as the prefillter and the Q5640 as the post filter. You can select either of the two RO membranes we have listed. Don't forget to order the Standard Omnipure Heads!

DuPure International® uses Omnipure® Q-Series filters in their Pure Blue Reverse Osmosis System and Pure Blue Drinking Water System. The difference is that they have a different thread size to their filters. This is what the "-60" means. 
We recommend that you simply replace the valve head with standard Omnipure® heads. Then you can use standard Omnipure filters in your system and save money on replacement filters. This costs less than a single DuPure® filter replacement, is simple to do and in no way alters the performance of the system. Other than the thread size, there is no other difference between the filters.

To convert your Q-60 series system to a standard Q-Series unit (so that standard Q-Series system filters and membrane can be used) simply purchase one of our standard valve heads. There is no need to replace your existing RO faucet, cold water feed line valve, drain clamp or RO storage tank. The substitution is easy. Simply remove the four screws that hold the valve head to the bracket and screw on the Standard Omnipure® Q-Series Filter Head.

order  
Don't Know Which Membrane Or Inline Filter You Need?
Or looking To Upgrade To a Higher Capacity Membrane? Click Here For Help.
 
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Omnipure Valved Head

Omnipure Q-Series Valved Head VH1/4
Omnipure Q-Series VH1/4 Valved Filter Head.

Made In U.S.A.VH1/4 Valved Head with 1/4" FPT (Female Pipe Thread).
This standard Omnipure Q-Series Filter Valve Head automatically shuts the water off when the filter is twisted off. Use this Head on the first prefilter.
 
 

Quantity: $24.74



Omnipure Non Valved Head

Omnipure Q-Series Non-Valved Head NVH1/4
Omnipure Q-Series NVH1/4 Non-Valved Filter Head.

Made In U.S.A.NVH1/4 Valved Head with 1/4" FPT (Female Pipe Thread).
Use this standard Omnipure Non-Valved head for the Omnipure standard Q-Series filters including the RO Membrane.
 
 

Quantity:
$15.55



PI481222S
PI481222S
John Guest Elbow Fitting. 1/4" MPT x 3/8" Tubing.
You should be able to re-use the fittings you have. Should one break or if you need a replacement, we have them here. Each valve head uses two (2) of these fittings.
Price Per Each
 
Quantity:
$2.80



Dupure Q5605-60. Replace the Valve Head with a Standard Omnipure Valve Head and use this filter:

Omnipure Q5605 Sediment Filter

Omnipure® Q5605 5-Micron Sediment Filter; 12"
Made In U.S.A.
 
Quantity:
$22.15


Dupure Q5620-60. Replace the Valve Head with a Standard Omnipure Valve Head and use this filter:

Omnipure® Q5620 1-Micron Carbon Block Water Filter; 12

Omnipure® Q5620 1-Micron Carbon Block Water Filter; 12"
Made In U.S.A.

 
Quantity:
$34.33


Dupure Q5621-60. Replace the Valve Head with a Standard Omnipure Valve Head and use this filter:

Omnipure Q5621 10 Micron Carbon Block Water Filter; 12

Omnipure Q5621 10 Micron Carbon Block Water Filter; 12"
Made In U.S.A.
 
Quantity:
$29.08


Dupure Q5633-60. Replace the Valve Head with a Standard Omnipure Valve Head and use this filter:

Omnipure® Q5633 Granular Activated Carbon (GAC) Acid Wash T33 Water Filter; 12

Omnipure® Q5633 Granular Activated Carbon (GAC) Acid Wash T33 Water Filter; 12"
Made In U.S.A.

 
Quantity:
$24.63


Dupure Q5640-60. Replace the Valve Head with a Standard Omnipure Valve Head and use this filter:

Omnipure® Q5640 T40 Coconut Carbon GAC Water Filter; 12

Omnipure® Q5640 T40 Coconut Carbon GAC Water Filter; 12"
Made In U.S.A.
 
Quantity:
$24.63


Dupure TQ56-36FC. 36 Gallon Per Day RO Membrane. Replace the Valve Head with a Standard Omnipure Valve Head and use this RO Membrane:

Omnipure TQ56-36FC Q Series TFC 36 Gallon Per Day (GPD) Membrane w/Flow Control.

Omnipure TQ56-36FC/NSF Q Series TFC 36 Gallon Per Day (GPD) Membrane w/Flow Control. NSF Listed.Made In U.S.A.
Quantity:
$81.38


Dupure TQ56-50FC. 50 Gallon Per Day Reverse Osmosis Membrane. Replace the Valve Head with a Standard Omnipure Valve Head and use this RO Membrane:

Omnipure TQ56-50FC Q Series TFC 50 Gallon Per Day (GPD) Membrane w/Flow Control.

Omnipure TQ56-50FC Q Series TFC 50 Gallon Per Day (GPD) Membrane w/Flow Control.Made In U.S.A.  
Quantity:
$86.36


Holding Tank Air Pressure Gauge
Reverse Osmosis Hiolding Tank Pressure Gauge
The number one reason for low water flow from a reverse osmosis system is low air pressure in the holding tank.

With this holding tank air pressure gauge you can easily check and maintain the holding tank air pressure to the required 8 PSI of air pressure to get your system up and running at its' peak efficiency.

Specially designed for use with low air pressure applications, this Holding Tank Air Pressure Gauge is a must for Reverse Osmosis Systems maintenance. 

Quantity:
$9.95


TDS Meter
TDS-EZ Total Dissolved Solids TDS Meter
HM Digital, Inc., TDS-EZ Total Dissolved Solids Meter

The HM Digital EZ TDS meter is a must for reverse osmosis (RO) filter and membrane monitoring. Know when to change your pre-RO filters to extend the life of the RO membrane. Designed for home use, this pocket TDS meter comes with a 2 year limited manufacturer's warranty.Designed for the long haul, this compact TDS (Total Dissolved Solids) meter has been manufactured with a tough housing and large, easy to read LCD screen. It sports a measurment range of 0 to 9990 parts-per-million. Flip it over and the back side sports a handy color coded chart which classifies the water you are testing.The TDS-EZ is perfect for monitoring your reverse osmosis (RO) output water. Take the guess-work out of knowing when to change your filters! 

Quantity:
$27.49


order  
Don't Know Which Membrane Or Inline Filter You Need?
Or looking To Upgrade To a Higher Capacity Membrane? Click Here For Help.
 
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*The replacement filters and membranes advertised on this site are not manufactured by the companies that manufacture the underlying water treatment equipment unless so noted.  Our use of registered trademarks, such as Culligan®, Kiss®, Premier Manufactured Systems® and others, is only for purposes of identifying compatible replacement filters and membranes, and does not suggest any association, sponsorship or endorsement of our our products by the manufacturers of the underlying equipment. "COMPATIBLE" Legal Disclaimer
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