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Household RO system


5 Stages RO Water Purifier With Pump, Micro Computer Controller and Pressure Gauge

  • 1st stage:10" PP Filter (5u)

  • 2nd stage: 10" UDF Granular Active Carbon Filter 

  • 3rd stage: 10" Active Carbon Block Filter (CTO) 

  • 4th stage: Zeevak 50 GPD Membrane 

  • 5th stage: 10" Post In-Line Carbon Filter 

  • Crystaline Unique Micro Computer Controller (LED Display)

  • Zeevak High Performance Booster Pump 

  • TK-04 RO-132 Metal Tank 4.4G  

  • F-01 Goose-neck Faucet 

  • Zeevak Air Type Pressure Gauge

5 Stages RO Water Purifier With Pump, Micro Computer Controller and Pressure Gauge

Crystaline 5 Stages R.O. Water Filtration System :

Crystaline 5 Stages Under-Sink Drinking Water Filtration System with Side Bracket, Air Pressure Gauge and Micro Computer Controller remove up to 95 ~ 99% of targeted contaminants including chlorine, VOC, lead, heavy metal and chemicals and etc.

Crystaline Water Master enjoys making people’s life healthier and easier by supplying the water filter system all over the world. Water is not only essential for survival but also a very key substance for our body to function normally. As a global supplier, we aim to satisfy every need from our customers. To ensure our product meets the international standards, our products are certified by different institutions in the world, including SGS and TUV, and we have CE, SASO, ISO and NSF certificates, also a member of the Water Quality Association (WQA). To ensure the quality of the products, our materials are 100% made in Taiwan and we monitor the production line carefully for every single detail that is indispensable for manufacturing one product.


The detailed function of filters :

  • P.P. 5 micron / 1 micron (Sediment Filter) :
    It removes the big particles which is bigger than 5 micron / 1 micron, such as dirt, hair, sand and etc... The main function of this filter is to prevent big particles to block the R.O. membranes, which can extend the life span of the R.O. membrane.
    Average lifespan : 3 months (Depends on local water quality)

  • UDF Granular Active Carbon Filter (GAC) :
    It is made of active carbon and its specific function is the absorption of the chlorine, color, odor / bad taste and organic chemicals in the feeding water.
    Average lifespan : 6 months (Depends on local water quality)

  • CTO Active Carbon Block Filter :
    It filters out the remaining carbon powder to prevent the R.O. membrane from blockage.
    Average lifespan : 6 months (Depends on local water quality)

  • R.O. Membrane :
    A thin film composite (TFC) high quality membrane can process 50~100 gallon per day. It removes 95% ~ 99% of the particles in the water, including the remaining chemicals, such as : copper, lead, mercury, sodium and etc…, to make it close to pure water.
    Average lifespan : 1~1.5 years (Depends on local water quality)

  • Post Inline Carbon Filter :
    Post inline carbon filter removes bad taste and odor, and enhance the taste of your drinking water.
    Average lifespan : 6 months (Depends on local water quality)


Why it is necessary to replace the pre-filtration (first 3 stages) filters on schedule ?

  1. Ensure the quality of the drinking water. 

  2. Extend the lifespan of the R.O. membrane.

  3. Extend the lifespan of the whole R.O unit.

  4. Remain good performance of each filter.



Zeevak Pump performs in a low sound level during pumping the water, amazingly quiet and noise-free, even after working all day long, the temperature of the pump does not overheat. It is available to order self-suction pumps with over 120 PSI bypass.

Air Pressure Gauge

Air pressure gauge can allow users monitor the pressure of water tank conveniently.

Crystaline Unique Micro Computer Controller (LED Display)

Crystaline Computer box with LED display screen detects Low Pressure, High Pressure and TDS Value, monitor the lifespan of every filter, automatically flush the RO membrane every day, automatically shut down the power for leakage protection and currency overload protection (1.8Amp).



ADD : No.55-3, Ln. 352, Guangfu Rd., Xitun Dist,Taichung City 407, Taiwan

Contact Person:  Mr. Jerry Chen, Mr.Peter Hsu

Mobile Phone: 886-958777255

Tel : +886-4- 2425-2233

Fax : +886-4- 2426-4436

Mail :

skype : eviltotoro_jerry 

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