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  • Orders will be dispatched within one business day after an order has been received.

  • Orders placed on Friday after 3pm (Pacific Time) will begin processing the following Monday.

  • Confirmation email will be sent to customers once the order has been dispatched.

  • Please feel free to contact us for any additional information by email  info@aquaskyusa.com Phone toll free  1(800) 551-3221 

4 STAGE Reverse Osmosis System Compatible Replacement Water Filters Original Organic cellulose under sink,  Reverse Osmosis System Compatible Replacement Water Filters include 3-4 filters and a membrane that must be replaced periodically.

The different filters represent the different stages that the water goes through while being purified.Generally - Pre-Filters and Post-Filters in RO systems can last aroumd 8 To 12 months between changes.

 

Only the Original Organic RO membranes can last as long as 5 years

 

 Stage 1-

  • Sediment filter is the first filter installed in all Reverse Osmosis water filters systeme .
  • The main function of a sediment filter is to remove large and fine particles from a drinking water, such as sand, dirt, silt, and rust particles. Removal of such particles allows for a better performance of all the following filters, such as Carbon Block or GAC filters.
  • Micron rating: 5 Micron.
  • Dimensions: ( 9 7/8") 
  • Lifetime: Replace every year, depending on the water quality.


This filter is wrapped and sealed and meets NSF Standards and Regulations. Filter will fit any Residential Reverse Osmosis Unit that features standard 10” filter housing

 

 

stage 2-

  • Organic Original Activated Carbon Block Filter are made of fine coconut shell carbon 
  • remove odors and tastes of many organic compounds, chlorine especially. Though, because this filters are made of a packed carbon (forming a cylinder block), they offer a much finer filtration of suspended particles and dirt.
  • Micron rating: 5 Micron.
  • Dimensions: ( 9 7/8")  x 2.5"
  • Lifetime: Replace every year, depending on the water quality.


This filter is wrapped and sealed and meets NSF Standards and Regulations. Filter will fit any Residential Reverse Osmosis Unit that features standard 10” filter housing

 

Stage 3-

  • reverse osmosis membrane 50 gpd & up to 80 GPD NSF Certified Thin Film TFC Membrane is the main component of all 5 stage Reverse Osmosis Units.
  • Made with 100% Organic fine thin film flat sheet
  • 99% reduction rate of bacteria, pesticides, herbicides, and heavy metals from tap water.
  •  membrane has The micron rating of a thin film less than 1/10000th of a Micron
  • which is 620,000 Times Finer Than A Human Hair  2,500 Times smaller than bacteria 20 Times smaller than any virus

Product Features:

  • 50 TO 80 Gallons Per Day (15.8 -19.6 Liters per Hour) Capacity
  • 99% Stabilized Salt Rejection (Minimum Rejection 97%)
  • NSF/ANSI Standard 58 listed

 

Operating Conditions
Performance specifications based on 500 ppm tap water, 50psi (0.35 MPa) applied pressure, 77°F (25°C) feed water temperature, feed water pH 7-8 and 15% recovery. Element permeate flow may vary ± 15%.

  • Maximum operation pressure: 125 psi (0.86 MPa)
  • Maximum feed flow rate: 2 gpm
  • Maximum operating temperature: 113° F (45° C)
  • Maximum feed water turbidity: 1 NTU
  • Maximum feed water SDI (15min): 5
  • Chlorine tolerance: 0
  • Feed water pH range: 2-11
  • Minimum brine flow to permeate flow ratio: 4:1

 

Stage 4-

  •  reverse osmosis Inline Carbon Filter - is also known as polishing filters, because they would usually be the last stage of any standard Reverse Osmosis circuit. Being made of high quality coconut shell carbon they stabilize the water tasting qualities and further remove any traces of bad tastes and odors.
  • Dimensions: 10.7 " x 2.3"
  • Lifetime: Replace ones in 1- 2 years.

 

This filter is wrapped and sealed and meets NSF Standards and Regulations.

 

4 Stage Reverse Osmosis Water System Replacement Filters

99,00$ Standardpreis
81,00$Sale-Preis
  • 4 STAGE Reverse Osmosis System Compatible Replacement Water Filters Organic Set Of 5 Replacement Filters Cartridges be used with All 4 Stage Under Sink Reverse Osmosis Water Systems - Reverse Osmosis Replacement Filters Cartridges Organic - Reverse Osmosis Replacement Cartridges.

  • US Water RO Systems,

    US Water Galaxy, US Water Aquapurion,

    Watts 5 stage systems,

    Purevalue,

    Proline Plus,

    Proline Gold,

    Nelson,

    Isopure,

    iSpring,

    Tier1,

    Hydronix,

    Max Water Systems,

    AQUARIUM,

    APEC,

    APEX,

    Titan Water Pro,

    Home Pure,

    Premier Water System,

    Blue Wave Water,

    COP and all standard 5 stage RO Systems.

     

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