5m³/h Reverse Osmosis System Shipped to Water Plant in Vietnam

Zhongnuo Water Treatment has completed the manufacturing and pre-shipment inspection of a 5m³/h reverse osmosis water treatment system for a water plant in Vietnam.

The system produces up to 5,000 liters of purified water per hour and is designed to reduce dissolved salts, hardness and other impurities from the incoming water. Its pretreatment and RO configuration was selected according to the customer’s water source, required capacity and final water application.

Project Information

Actual daily production depends on operating hours, feedwater temperature, pressure and system recovery.

Main Equipment Configuration

As shown in the factory video, the system includes pretreatment vessels and an integrated stainless-steel RO unit.

The main configuration includes:

• • Raw-water feed pump

• • Multimedia filtration system

• • Activated-carbon filtration system

• • Cartridge security filter

• • High-pressure pump

• • Industrial RO membrane system

• • Pressure and flow monitoring instruments

• • Electrical control panel

• • Stainless-steel frame and connecting pipelines

The pretreatment section helps reduce suspended solids, turbidity, organic impurities and substances that could affect RO membrane performance.

Typical Treatment Process

Raw Water → Raw-Water Tank → Feed Pump → Multimedia Filter → Activated Carbon Filter → Cartridge Filter → High-Pressure Pump → RO Membrane System → Product-Water Tank → Optional UV or Ozone Disinfection

The final treatment process should always be confirmed from the raw-water analysis and the required product-water standard.

For more capacity options, view our industrial reverse osmosis equipment.

Designed for Water-Plant Operation

The 5m³/h RO system is suitable for medium-scale water plants requiring a stable supply of low-TDS purified water.

Its skid-mounted structure simplifies transportation and onsite installation. The main treatment components are assembled on the frame before delivery, helping reduce onsite piping and commissioning work.

Depending on the final water application, the system can also be connected to:

• • UV sterilization

• • Ozone disinfection

• • Product-water remineralization

• • Pure-water storage tanks

• • Filling and packaging lines

• • Product-water delivery pumps

• • Online conductivity or TDS monitoring

For drinking-water applications, the final water must be tested against the applicable local drinking-water regulations before distribution or bottling.

Factory Inspection Before Shipment

Before shipment, Zhongnuo checks the equipment to confirm that the major components, pipelines, valves and instruments match the approved technical configuration.

The pre-shipment inspection can include:

• • Equipment appearance and assembly check

• • Pump and motor inspection

• • Pipeline and valve inspection

• • Electrical control-panel testing

• • Pressure and flow-instrument verification

• • RO membrane and pressure-vessel inspection

• • Automatic flushing and protection-function checks

• • Confirmation of accessories and technical documents

The video provides the customer with a clear view of the completed equipment before packing and dispatch.

Customized for the Customer’s Water Quality

RO equipment should not be selected based only on capacity. Feedwater TDS, hardness, turbidity, iron, manganese, silica and organic matter can affect the required pretreatment, recovery rate and membrane performance.

Zhongnuo designs each system according to:

• • Raw-water analysis

• • Required product-water capacity

• • Target TDS or conductivity

• • Daily operating hours

• • Final water application

• • Local voltage and frequency

• • Installation space

• • Preferred component brands

This customized approach helps protect the RO membranes, maintain stable water production and reduce long-term operating costs.

Delivery and Technical Support

After inspection, the equipment is prepared for export packaging and shipment to Vietnam.

Zhongnuo can provide:

• • Technical process design

• • Equipment manufacturing

• • Factory testing

• • Export packing

• • Installation guidance

• • Remote commissioning support

• • Operator training

• • One-year equipment warranty

• • Online technical support

Request a Customized RO System

Need an RO system for a water plant, factory or commercial water-supply project?

Please send us:

1. Raw-water source

2. Water-analysis report

3. Required product-water capacity

4. Daily operating hours

5. Final water application

6. Required water-quality standard

7. Local voltage and frequency

8. Project location and destination port

Submit your project information through our inquiry form to receive a customized process design and quotation from Zhongnuo Water Treatment.