PurePro® S-Series Water Systems:

s300-a ] [ s300-b ] s300-c ] s300-d ]



Quick-change cartridge water filters

Welcome to the world of state-of-the-art technology and intelligent design solutions!



S300 Countertop & Undersink water filters
Our S300-(B) Undersink Filters safely and effectively remove microorganisms like Giardia and Cryptosporidium from your water protecting you and your family from parasitic illnesses caused by these contaminants.

The patented quick-change filter technology also improves the taste and overall quality of your water by reducing the amount of Lead, Chlorine, Asbestos and other impurities often found in water supplies.

Efficient and easy to use, our S300 Countertop & Under sink Water Filters provide 1500 gallons (four to six months worth) of quality water and connecting directly to your tap, this water filtration product is convenient and practical. This unit will purify up to 1500 gallons of water by removing lead and other heavy metals as well as chlorine, bad tastes and odors.


Quick-Change Cartridge Filter
The newly designed S300 is user friendly with design simplicity in mind. It requires no tools for filter changes. Replacing the filters on this system is one of the easiest to do. Quick-change filter cartridges make cartridge replacement fast, clean & easy, without contact with used filter material .


Complete 3 stage water filter system.
Use twist and quick-change cartridge design makes filter changes fast, clean and easy.
Feed water connector & deliver valve 
Completely Assembled & Water leaking testing
100% Factory Tested and Sterilized Ready for Installation.
European design golden type faucet.(optional )


S300-(B) - cartridge filters
(Stage 1) 5 Micron Sediment Filter :
With only five micron rating. It is effective in removing dirt, rust and sand particles.
(Stage 2) Granular Activated Carbon Filter:
It takes out 99% of the chlorine and organic chemicals. It provides enhanced reduction of taste, and odor.
(Stage 3) Granular Activated Carbon Filter :
It takes out 99% of the chlorine and organic chemicals. It provides enhanced reduction of taste, odor, and color.

Dimensions: (cm)16 (L) x 31.8(H) x 19.5 (W) 
Weight: 3.5 kg 
Model Number
S300-A : with faucet adaptor
S300-B : undersink type with a drinking faucet
S300-C : countertop type
S300-D : undersink type with a drinking faucet for water ionizer

With your own RO water filter system under your sink working for you twenty-four hours a day, you can have as much purified water at the touch of a finger whenever you want it. Free to use all you want, clean, safe water on tap, and no more trips to the store.

Beautiful Color Box!
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PurePro® S-Series Water Systems:
All S-Series are using quick-change cartridges. From S300 ~S800, all of them are using quick-change cartridge filter. Quick-change cartridge design makes filter changes fast, clean and easy.

s300-a ] [ s300-b ] s300-c ] s300-d ]