Reverse Osmosis RO System
Dongguan Yixuan Environmental Protection Technology Co., Ltd., established in 2006 and located in Guangdong Province, China, specializes in providing highly efficient Reverse Osmosis (RO) systems. Backed by over 20 years of experience in water treatment, our RO systems are widely utilized in fields such as drinking water purification, industrial water treatment, wastewater reclamation, and seawater desalination. We provide customized water treatment solutions across various industries, helping our clients effectively resolve water quality issues. Our RO systems successfully remove heavy metals from water, ensuring stable water quality for production processes while simultaneously reducing equipment wear and tear. Boasting a salt rejection rate of up to 99%, our RO systems guarantee that water quality meets rigorous health and safety standards. We invite you to contact us via WhatsApp at +86 13332631293. We look forward to discussing how we can provide superior water treatment solutions for your business.
Why Choose Us
Rich Experience
Backed by a skilled professionals and 20 Development, experienceincluding several PhDs and master's degree holders, the company holds five invention patents and other intellectual property rights.where the company has developed RO, NF, and specialized membranes recognized worldwide for their high performance.
Global Shipping
Our products have been exported to countries and regions such as India, Vietnam, Thailand, and the Philippines, and we have a complete global sales network and a loyal customer base.
Our Service
Specializing in the research, development, production, sales, and service of advanced membrane materials and components, we aim to deliver industry-leading solutions with exceptional customer support.
Advantages of Reverse Osmosis RO System
The first step of an RO system is a sediment filter to remove the big stuff like rust, dirt and other solid particles. This step alone makes a huge difference because it clears up the cloudiness and discoloration.
After the sediment filter, the carbon filter kicks some serious chlorine booty.Municipal treatment centers love adding chlorine and other chemical disinfectants to their water. These chemicals were found in the water supplies serving over 250 Million households.
The public water system is a minefield of dangerous pollutants like arsenic, pesticides, lead and nuclear waste.These compounds have no place in your family's drinking water, yet they're flowing through taps across the country.The RO filter, however, does the real heavy lifting.
The remineralization process also alkalizes the water and balances pH. Although more research is needed, early studies suggest that alkaline water (pH 8.5-9) may reduce the risk of high blood pressure, acid reflux and diabetes.
By the time water exits an RO system, it tastes mmmm, mmmm good!The sediment filter removes discoloration, the carbon filter removes stanky chlorine, the ion exchange resins soften the water, and the RO membrane removes nuclear waste.
Product Specification
We offer the following Product specifications:
|
S. No |
Description of the RO Components |
RO Plant Specifications depending upon capacity |
|
1. |
Raw Water Feed Pump |
220 V, Single phase |
|
1 |
||
|
2. |
Pressure Sand Filter or PSF (Capacity below 500 LPH) |
1500 L/h |
|
1.5 kg/cm2 |
|
S. No. |
Parameter |
Specification |
|
1 |
Purification capacity |
100±20* Litres per hour * |
|
2 |
Max Duty Cycle |
500-700 litres per day |
|
3 |
Membrane |
3 No’s |
|
4 |
RO Membrane |
300 GPD (3 units) |
|
5 |
Solenoid Valve |
220 V |
|
6 |
Minimum Inlet Water Pressure |
0.3 kg/sq. cm |
|
7 |
Maximum Inlet water Pressure |
2 kg/sq. cm |
|
8 |
Input Voltage |
160-300V AC ( 50Hz) |
|
9 |
Operating Voltage |
24V DC |
|
10 |
Input water Temperature |
Min 5 Celsius & Max 50 Celsius |
|
11 |
Total Dissolved Solids (TDS) |
Up to 2000 ppm |
|
12 |
Total Hardness |
500 ppm (max) |
|
13 |
Rejection of TDS |
Up to 95% |
|
14 |
Recovery |
Up to 25% |
|
15 |
Dimensions (mm) |
W 550 x D 300 x H 900 |
|
16 |
Net Weight |
32 kgs. |
|
17 |
Power rating |
250 W |
Application of Reverse Osmosis RO System

Residential Under-Sink Filtration
Ideal for providing purified drinking water directly from your kitchen tap, removing contaminants that may be present in municipal water supplies.

Whole-House Systems
In larger configurations, RO systems can provide clean water throughout the home, ensuring safe water for drinking, cooking, and bathing.

Commercial and Industrial Applications
RO systems are frequently used in businesses, restaurants, and industrial facilities to provide high-quality water for cooking, food processing, or equipment operation.

Medical and Laboratory Settings
RO systems are essential in environments where ultrapure water is required, such as in dialysis, laboratory experiments, and pharmaceutical manufacturing.
Process of Reverse osmosis RO system
Pre-treatment Stage
The process begins with pre-filters, including sediment filters that remove larger particles like sediment, chlorine, and organic matter, which could damage or clog the RO membrane. This initial step ensures that the water is adequately prepared for the more detailed filtration to come.
Reverse Osmosis Filtration
High pressure is applied to the water at this core stage, pushing it through the semipermeable membrane. This membrane, the critical component of the system, features tiny pores (about 0.0001 microns) that allow only water molecules to pass while effectively blocking and removing a significant amount of dissolved salts, chemicals, and microorganisms. The purified water, termed the permeate, is then collected in a storage tank for later use.
Wastewater Disposal
The concentrated contaminants, which do not pass through the semipermeable membrane, are expelled as wastewater or "brine." This step involves a flow restrictor and drain system that manages water flow through the membrane, maintaining efficiency and preventing the membrane from becoming overwhelmed by pressure. Typically, this process generates about 3-4 gallons of wastewater for every gallon of purified water, which is then properly drained away.
Storage And Delivery
The processed water is stored in the storage tank until needed. When there is a demand for water, it is delivered through a dedicated faucet, providing clean, safe drinking water on demand. This system ensures that purified water is available instantly whenever required by the user.
Post-treatment Stage
On demand, water from the tank passes through a post filter on the way to the faucet, providing a fresh pass through carbon to remove any residual taste.
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FAQ
We're professional reverse osmosis ro system manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale reverse osmosis ro system for sale here from our factory. For price consultation, contact us.
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