Three Levels of DEERFOS MBR Membrane Cleaning
27 Jul, 2026According to the technical guidelines issued by DEERFOS, membrane maintenance is divided into three...
With increasing clean water costs and stricter environmental regulations, more businesses are investing in wastewater reuse systems. This solution helps reduce freshwater consumption, lower operating expenses, and promote sustainable production.

A wastewater reuse system is an integrated treatment solution that converts treated wastewater into reusable water for:
Equipment cooling.
Factory floor cleaning.
Irrigation.
Cooling towers.
Utility water systems.
Specific manufacturing processes.
Common technologies include:
MBBR (Moving Bed Biofilm Reactor).
MBR (Membrane Bioreactor).
UF (Ultrafiltration).
RO (Reverse Osmosis).
Ozone treatment.
UV disinfection.
These technologies can help businesses reduce freshwater consumption by 40–80%.

The larger the treatment capacity, the higher the overall investment.
Common capacities include:
5 – 20 m³/day.
20 – 50 m³/day.
50 – 100 m³/day.
100 – 500 m³/day.
Above 1,000 m³/day.
Investment costs vary depending on the type of wastewater, such as:
Food processing wastewater.
Textile and dyeing wastewater.
Electronic wastewater.
Chemical wastewater.
Steel industry wastewater.
Cement plant wastewater.
Industries containing heavy metals or hazardous chemicals generally require advanced treatment technologies, resulting in higher costs.
Suitable for:
Floor washing.
Irrigation.
General cleaning.
This option requires a relatively lower investment.
Suitable for:
Cooling systems.
Utility water.
Electronic component washing.
Production lines.
Higher water quality standards require additional technologies such as UF and RO.
System costs also depend on:
Pumps.
Air blowers.
PLC control panels.
MBR membranes.
UF membranes.
RO membranes.
Piping systems.
Filter media.

| System Capacity | Estimated Investment Cost |
|---|---|
| 5 – 10 m³/day | Hotline: (+84) 904 506 065 |
| 10 – 20 m³/day | Hotline: (+84) 904 506 065 |
| 20 – 50 m³/day | Hotline: (+84) 904 506 065 |
| 50 – 100 m³/day | Hotline: (+84) 904 506 065 |
| 100 – 300 m³/day | Hotline: (+84) 904 506 065 |
| Above 300 m³/day | Customized design |
Note: Actual costs depend on:
Wastewater characteristics.
Treatment technology.
Effluent quality requirements.
Automation level.
Installation area.
Engineers will:
Inspect the site.
Evaluate wastewater flow.
Analyze pollution parameters.
Determine reuse requirements.
Depending on wastewater characteristics, the following technologies may be applied:
MBBR.
MBR.
UF.
RO.
Ozone.
UV disinfection.
Including:
Treatment tanks.
Pressure filters.
Membrane units.
Piping systems.
Electrical control panels.
The construction process includes:
Equipment installation.
Electrical connections.
Piping installation.
Automation setup.
After completion, the system will undergo:
Trial operation.
Parameter optimization.
Effluent quality verification.
Training and handover.

Businesses can significantly lower freshwater consumption and production expenses.
Lower wastewater discharge means lower operating and compliance costs.
Wastewater reuse supports ESG initiatives and sustainable development goals.
Adopting water reuse technology improves brand reputation and strengthens relationships with international partners.
With years of experience in water and environmental treatment, Viet Water provides complete solutions from consultation and design to construction and technology transfer.
We are committed to:
Tailor-made solutions for each industry.
Optimized investment costs.
Advanced UF, RO, and MBR technologies.
High automation levels.
Stable effluent quality.
Long-term technical support.
Address: 345 Pham Van Bach Street, Tan Binh Ward, Ho Chi Minh City, Vietnam.
Fabrication Workshop: Thanh Xuan 52 Street, Thanh Xuan Ward, Ho Chi Minh City.
Tax Code: 0312931928.
Hotline: (+84) 28 6272 4888 – (+84) 904 506 065.
Email: Info@vietwaterjsc.com.