NEWater: The Leading Manufacturer of RODI Water System in China

  • RO technology combined with DI technology
  • High quality of produced water
  • Stable equipment operation
  • Robust and durable

The Next Level of Water Treatment: NEWater RODI Water Systems

NEWater RODI Water System is a leading provider of advanced water treatment solutions that utilize reverse osmosis and deionization technologies to produce high-quality purified water. RODI filter system offers a wide range of water purification systems designed to meet the needs of various industries and applications, including aquariums, laboratories, pharmaceuticals, and more.

Why Choose NEWater’s RODI Water Treatment Systems?

Energy Efficiency

RO DI filter uses energy-efficient components and processes, which can save on energy costs over time.

Long Lifespan

RO DI Systems are built to last, with high-quality components that can withstand regular use and provide reliable performance for years to come.

Environmentally Friendly

RO units do not produce any wastewater or harmful byproducts, making them environmentally friendly and sustainable.


RO DI Water System can be used in a variety of settings, from laboratory and scientific applications to aquarium and hydroponic systems.

The Benefits of NEWater RODI Systems

RO units have several characteristics that make them highly effective for purifying water. Some of these characteristics include:

High-Purity Output: RO DI filter can produce water that is up to 99.9% pure, removing impurities such as dissolved solids, minerals, metals, and chemicals.

Modular Design: RODI water systems are designed to be modular, which means that they can be customized and scaled to fit the specific needs of the user. This allows for flexibility and adaptability in a variety of settings.

Easy Maintenance: RODI filter systems are designed for easy maintenance, with components that can be easily replaced and filters that can be changed out as needed.


rodi ro di system
rodi ro di systems


  • Laboratory research
  • Aquariums
  • Hydroponics
  • Manufacturing processes
  • Beverage production
  • Cosmetics production
  • Water treatment
  • Car washes
  • Window cleaning
  • Agriculture

The Components of RODI Filter System: How They Work Together to Create Pure Water

ro di systems
ro di system

RO DI  Systems are typically composed of several components that work together to purify water. These components may include

  1. Pre-filters: These are used to remove sediment, dirt, and other larger particles from the water before it enters the reverse osmosis membrane.
  2. Reverse Osmosis (RO) Membrane: This is a crucial element of the RO unit, responsible for eliminating impurities, including dissolved solids, from water. The semi-permeable membrane of the RO unit uses pressure to allow only water molecules to pass through, while impurities are left behind.
  3. Deionization (DI) Cartridge: This component removes ions, such as minerals and metals, from the water that may have passed through the RO membrane. The DI cartridge contains resin beads that attract and bind with ions, effectively removing them from the water.
  4. Post-filters: These filters are used to further refine the water and remove any remaining impurities. They may include activated carbon filters, which remove chlorine and other chemicals that may be present in the water.
  5. Storage Tank: This is where the purified water is stored until it is ready to be used.
  6. Delivery Pump: This component is used to deliver the purified water to the desired location, such as a laboratory or aquarium.

These components may vary depending on the specific RO DI systems, as some systems may include additional pre-filters or post-filters, or may have different types of membranes or cartridges. However, in general, RODI Water Systems are designed to produce high-quality purified water using advanced reverse osmosis and deionization technologies.

Why Choose A NEWater RODI Water Systems?

ro di system manufacturer

A NEWater RODI Water System is designed to produce high-purity water using advanced reverse osmosis and deionization technologies. This means that the water produced is free from impurities such as dissolved solids, minerals, metals, and chemicals, making it ideal for a wide range of applications. Additionally, the system is built with durability and reliability in mind, composed of high-quality components that are designed to last. The system is also designed to be easy to maintain and service over time, ensuring consistent, high-quality purified water for years to come.

ro di system supplier

Furthermore, a NEWater RO unit is highly versatile and can be customized to meet the specific needs of your application, making it an ideal choice for a wide range of industries and applications. Whether you’re using it in a laboratory, aquarium, manufacturing process, or any other setting, a NEWater RO DI System can be tailored to fit your unique requirements. Overall, if you’re in need of a reliable, high-quality, and customizable water purification system, a NEWater RODI Water System is an excellent choice.

Best RO EDI Water Treatment Systems with After-sales Guarantee

Control system PLC +HMI auto and manual
Ro membrane DOW membrane USA original
Material Stainless steel/carbon steel
Production rate 0.25-200m³ per hour
Feeding water Tap water, Well water, river water, brackish water, underground water
Certification ISO 9001:2008
Pump CNP / Grundfos / Pulsafeeder
Working pressure  =1.6MPa
Online monitoring alarm, parameter monitoring, data record
Warranty 12 months
Water quality ASTM/ 0.5MΩ.cm – 18MΩ.cm
Process: Remove impurities, protect valuable membranes, and maintain your plant.
Technology: RO(Single & double); EDIMix bed; Ultraviolet sterilizer; TOC resolver; Polishing resin;

Microporous membrane filter

Application Application: semiconductor; Electric parts;printed circuit board;LCD display & PDP Ion

displays; integrated circuit; High quality picture tube; fluorescent powder production; Ultra

pure material and Ultra pure chemical reagents; laboratory and semi- workshop; washing ,

processing, producing Semiconductor& Epistar material.

  • I would like to express my gratitude to NEWater for providing excellent quality treated water. I appreciate their exceptional customer service and their prompt response to any questions or issues I had.

  • What sets this product apart? Its efficient and reliable operation, coupled with its advanced design, makes it simple to install and maintain.

  • I highly recommend the NEWater RODI water system to anyone in the manufacturing industry looking to improve the quality of their products.

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