• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Type: Reverse Osmosis
  • Use: Under Sink
  • Certification: CE, RoHS
  • Power (W): 24
  • Voltage (V): 220
  • Place of Origin: China (Mainland)
  • Brand Name: Guangzhou Lvyuan
  • Model Number: LY-RO-114
  • 5/6/7 stages: PP,UDF,CTO,RO,mineral stone,T33,UV(option)
  • output flow rate: 50/75/100GPD
  • applicable water quality: municipal tap water
  • Ambient temperature: 4-40℃
  • RO membrane brand: VONTRON / CMS / FILMTEC
  • pump brand: dengyuan / grandforest / e-chen
  • filter length: 10 inch
  • pressure storage tank: 3.2G
  • frequency: 50-60 Hz
  • voltage: 110-220V

Packaging & Delivery

Packaging Details one reverse osmosis water filter system is put in one color carton
or as per customer requirement
Color box: 43x30x75cm
Delivery Time within 7 days

7 stage reverse osmosis ro-50g/home water puriifers

home RO system Description

1. pretreatment: PP,UDF,CTO, can remove sand,mud,sediment,rust, absorb color, chlorine,organic contaminations and bad taste before RO membrane, then it can avoid blocking the ro membrance and prolong the membrane service life.
2. main RO membrane: the pore of ro membrane is about 0.0001um, can remove dissolved solid, colloid, virus, bacterias, etc. make the pure water.
3.the post filtration: T33 and uv sterilization, can adjust the water taste and kill bacteria.



5 stage: PP+UDF+CTO+RO+T33


6 stage: PP+UDF+CTO+RO+Mineral stone+T33


7 stage: PP+UDF+CTO+Resin+RO+Mineral stone+T33+UV sterilizer


7 stage: PP+UDF+CTO+RO+Mineral stone+T33+UV sterilizer


8 stage: PP+UDF+CTO+Resin+RO+Mineral stone+T33+UV sterilizer


Function and Replacement for filter cartridge



StageFilter CartridgeReplaceFunction
1PP sediment filter 4~6 month5 micron, Polypropylene fiber, removes sand, rust, small suspended solids.
2UDF/GAC4~6 monthFood grade granular activated carbon, absorbs color,chlorine, organic contaminants and bad tastes.
3CTO4~6 monthMade from high quality coconut shell activated carbon, completely absorb color, chlorine, organic contaminants, etc.
4Resin4~6 monthmake water soft.
5RO Membrane1~2 year0.0001micron, can remove dissolved solid, colliod, virus, bacterias, etc.
6Mineral stoe3~6 monthContains high quality Maifan mineral stones, add the essential nutrients calcium, iron, zinc, magnesium, selenium into the water, improves water taste.
7T333~6 monthImproves tastes and removes additional odors
8UV sterilizer10000HKill the bacterium



Components List


RO water purifier Features

1. standard 5 stages reverse osmosis filter system.

    1st stage is 5.0 micron PP filter
    2nd is granular activated carbon
    3rd is 1.0 micron PP (CTO) filter
    4th stage is RO (reverse osmosis) membrane
   5th is postposition activated carbon (T33) 
2. Auto-stop when no water or pressure tank is full.
3. Automatic washing ro membrane to extend the service life.
4. water lack alarm system.



RO machine Package 



Under sink RO water system for home Series






Guangzhou Lvyuan Factory

Guangzhou Lvyuan is a comprehensive enterprise, which is founded in year 2008 and located in Guangzhou city. we are specialized in manufacturing household water purifier as well as supply its accessories.


Household water purifiers include under sink RO water purifier, wall mounted RO water purifier, commercial RO water purifier and active mineral direct drinking water purifier, stainless steel central water purifier and water purifier for pre filltration.etc. The accessories include all kinds of filter cartridge, such as PP, UDF, CTO, T33, string wound filter,pleated filter,UF membrane,RO membrane ect.




Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
11 Transactions 100,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $48,000
Learn More