Home  /News / Company-news /
< Company-news

Difference between 5 Stage and 6 Stage RO systems

The function of the water filter is to remove floating substances, heavy metals, bacteria, viruses, residual chlorine, sediment, rust, microorganisms, etc. in the water. It has high-precision filtering technology. The household RO System water filter is 5 Stage net Water filter technology or 6 Stage water filter technology.

5 Stage RO System water filter technology

The first stage is the filter cartridge, also known as PP cotton filter cartridge (PPF), the second stage is granular activated carbon (UDF) filter cartridge, the third level is the precision compressed activated carbon (CTO) filter cartridge, and the fourth level is the reverse osmosis membrane or ultrafiltration The filter membrane, the fifth stage is the post activated carbon water filter cartridge.

The six-stage RO System water filter technology finally added a first-level filtration technology as a weakly alkaline energy bar (PPF filter + granular activated carbon + sintered activated carbon + ultrafiltration membrane + rear activated carbon + weakly alkaline energy bar). The water filter is not only suitable for areas with serious tap water pollution, but also can filter residual chlorine in regular tap water, and can improve the taste of water.

< >
CTO Filter vs GAC Filter, Different Between of Them

CTO water filter cartridges and GAC water filter cartridges are in the category ...

Do you like ?0

Read more
What is the PP Sediment Filter and and How Does It Work?

PP sediment filter is mainly used for pre-purification, common general filtratio...

Do you like ?0

Read more
When should I Replace my RO Filter Cartridge?

Generally speaking, we recommend that reverse osmosis filter cartridges should i...

Do you like ?0

Read more
How Much does it Cost to Install a Home Water Filtration System?

As water pollution becomes more and more serious around the world, tap water sti...

Do you like ?0

Read more
The Advantages and Disadvantages of Pet Water Fountains

Data for 2022 shows that pet ownership in U.S. households is at over 65% and eve...

Do you like ?0

Read more
Can I use the Waste Water of Reverse Osmosis System?

Reverse osmosis systems are among the most widely used types of water filtration...

Do you like ?0

Read more

Best Selling

  • Inline Water Filter for RV, Spa, Boats, Campers, Pets, Gardening

    Inline Water Filter for RV, Spa, Boats, Campers, Pets, Gardening

    Inquiry
  • YUNDA Replacement for Samsung DA29-00020B Refrigerator Water Filter

    YUNDA Replacement for Samsung DA29-00020B Refrigerator Water Filter

    Inquiry
  • YUNDA Replacement for LG LT1000P Refrigerator Water Filter

    YUNDA Replacement for LG LT1000P Refrigerator Water Filter

    Inquiry

New Arrivals

  • 600GPD Tankless Under Sink Reverse Osmosis System

    600GPD Tankless Under Sink Reverse Osmosis System

    Inquiry
  • 3 Stage 20 inch Big Blue Whole House Water Filtration System

    3 Stage 20 inch Big Blue Whole House Water Filtration System

    Inquiry
  • 320 Gallon Water Filter Tap Reduces Lead, Chlorine, Bad Taste Fits Standard Tap

    320 Gallon Water Filter Tap Reduces Lead, Chlorine, Bad Taste Fits Standard Tap

    Inquiry
Hot Sale $42 5-Stage Reverse Osmosis System With Pump, Faucet and Tank

Hot Sale $42 5-Stage Reverse Osmosis System With Pump, Faucet and Tank

Inquiry
New Arrival $40 Best Price RO Water System With Pump, Faucet and Tank

New Arrival $40 Best Price RO Water System With Pump, Faucet and Tank

Inquiry
V9-3C Filter Replacement

V9-3C Filter Replacement

Inquiry
ZIP 21289 Filter Replacement

ZIP 21289 Filter Replacement

Inquiry
Lincat FC04 Replacement Filter Cartridge

Lincat FC04 Replacement Filter Cartridge

Inquiry

SIGN UP TO RECEIVE
AWESOME DISCOUNTS!

China Top 3 Water Filter Manufacturer

Welcome to visit our website. Subscribe to our website, we will not only provide awesome discounts, but also share the information of the most popular products in the market.

YUNDA H&H TECH(TianJin) CO., LTD.All rights reserved.
Leave Your Message x