Remember These...


First we were Seagull of Minnesota
Then we were Drinking Water Systems
Then E.W.S.
Now we are C.D.W. Systems, Inc.

C.D.W. Systems, Inc. is the manufacturer of The PurestOne(TM) drinking water filter and water purification system.

You can contact L.B. Decker for technical questions by phone at (651) 452-4840 or (952) 435-0065 and by e-mail at l.bear@thepurestone.com.

 


 
Previously we have sold and distributed the Seagull® IV systems for almost 20 years worldwide.
C.D.W. Systems, Inc. has thousands of extremely satisfied customers.
(See Customer list)

Original artwork by Yang Yang
Click artwork to enlarge.
Original artwork by Yang Yang, inspired by his enjoyment of the Purest One® water filter system.

We offer the best possible prices available.
We provide Dealer Discounts based upon purchase volumes.

ATTENTION BUYERS
IMPORTANT INFORMATION: Beware of false claims and unregulated test reports, NSF is not a regulated business or government agency. NSF charges a fee for any type of non-official protocol or non-EPA protocol test and then they claim it is certified – certified means nothing.

In the USA, the water filtration and purification industry is unregulated. This means that consumers must be very careful of products which make outrageous claims without showing you their actual test reports from a qualified, certified, independent, USA testing laboratory. University Studies and Performance Data Sheets are not real test reports. They can be altered or misinterpreted. Valid test reports are the only evidence and proof of the true, scientifically documented performance of a filtration system. The PurestOne™ Test Analysis Summary and Full Test Report from Spectrum Labs, showing its contaminant per gallon removal and extreme reserve capabilities, are available below.

 

 

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