6T/H  Ultrapure Water System for a Biopharmaceutical Company in Thailand

Project Overview

In biopharmaceutical production, water quality directly affects process stability, product safety, cleaning validation, and daily manufacturing efficiency. High-purity and ultrapure water are commonly required for purified water preparation, equipment cleaning, formulation support, laboratory use, and process utilities. If raw water contains excessive hardness, dissolved salts, microorganisms, organic matter, or fine particles, it may increase contamination risk and reduce the reliability of production equipment.

A biopharmaceutical company in Thailand selected Zhongnuo Water Treatment to provide a 6T/H 11 Series Ultrapure Water System. The customized system was designed to deliver stable, low-conductivity purified water for pharmaceutical production support, helping the customer improve water quality consistency, reduce manual operation, and ensure reliable long-term operation.

Project Challenges

The customer required a stable ultrapure water solution that could meet the daily water demand of a biopharmaceutical production facility while supporting strict quality control and continuous operation.

1. Strict Water Quality Requirements

Biopharmaceutical processes require stable water quality with low conductivity, low microbial risk, and effective removal of suspended solids, hardness, organic contaminants, and dissolved salts. Any fluctuation in water quality may affect cleaning efficiency, process stability, and product consistency.

2. Continuous 6 m3/h Water Supply

The production site required a reliable 6 m3/h ultrapure water supply to support multiple production and utility points. The system needed to operate continuously with stable pressure and consistent treated water quality.

3. Microbial Control and System Hygiene

For pharmaceutical and biological production environments, microbial control is a key concern. The system design needed to reduce contamination risk through multi-stage pretreatment, membrane separation, ultraviolet sterilization, and hygienic operating logic.

4. Automatic Operation and Easy Maintenance

The customer needed an intelligent control system with real-time monitoring, automatic flushing, fault alarm protection, and clear operating status display, reducing the workload of operators and improving system reliability.

Water Treatment Process Flow

Raw Water Tank -> Raw Water Pump -> Multi-media Sand Filter -> Activated Carbon Filter -> Water Softener -> Precision Cartridge Filter -> First-stage RO -> Second-stage RO / Polishing Treatment -> UV Sterilizer -> Ultrapure Water Tank -> Biopharmaceutical Production Water Supply

Equipment photo: integrated control cabinet and membrane system for automatic ultrapure water production.

Product Introduction

6T/H 11 Series Ultrapure Water System

The 6T/H 11 Series Ultrapure Water System is designed for industrial and pharmaceutical applications requiring stable purified water and high-purity process water. The system combines pretreatment, reverse osmosis membrane separation, polishing treatment, UV sterilization, and automatic control to provide reliable water quality for continuous production.

Multi-Stage Purification Design

The system uses a multi-stage process to protect the RO membranes, reduce fouling, and improve treated water stability.

· Multi-media filtration removes suspended solids and turbidity.

· Activated carbon filtration reduces chlorine, odor, color, and organic matter.

· Water softening lowers hardness and helps prevent membrane scaling.

· Precision cartridge filtration protects high-pressure pumps and RO membranes.

· RO membrane separation removes dissolved salts, ions, microorganisms, and fine impurities.

· UV sterilization helps control microbial risk before water enters the production supply system.

Stable Water Quality for Biopharmaceutical Production

The system is designed to maintain stable low-conductivity water output, supporting purified water preparation, cleaning water, laboratory water, and process utilities. Stable water quality helps reduce batch variation, improve cleaning consistency, and protect production equipment.

Intelligent PLC Control

The ultrapure water system is equipped with an automatic PLC control cabinet and touchscreen interface. Operators can monitor system pressure, flow rate, conductivity, pump status, tank level, automatic flushing, and alarm information in real time.

Industrial-Grade Construction

The 11 Series equipment adopts a compact skid-mounted structure, stainless steel piping, corrosion-resistant valves, high-quality pressure vessels, and reliable electrical control components. The modular design makes installation, commissioning, operation, and maintenance easier for overseas projects.

Equipment Photos

11 Series ultrapure water equipment photo 1.

11 Series ultrapure water equipment photo 2.

11 Series ultrapure water equipment photo 3.

Project Results

After installation and commissioning, the 6T/H ultrapure water system provided the customer with a stable water supply for biopharmaceutical production support.

· Stable 6 m3/h ultrapure water production capacity

· Consistent low-conductivity water quality for pharmaceutical process support

· Improved reliability of cleaning and production utilities

· Reduced scaling risk and better protection of downstream equipment

· Automatic operation with lower manual workload

· Clear monitoring of system status, pressure, flow, and water quality

· Compact skid-mounted design for easier installation and maintenance

The customer recognized the system's stable operation, convenient automation, and strong adaptability to pharmaceutical production requirements. The project demonstrates Zhongnuo Water Treatment's ability to provide customized ultrapure water systems for high-standard industrial applications in Southeast Asia.

Why Choose Zhongnuo Water Treatment?

Zhongnuo Water Treatment has more than 20 years of experience in industrial water treatment and provides customized solutions for pharmaceuticals, biotechnology, electronics, food and beverage, chemicals, power plants, laboratories, and manufacturing industries.

· Customized RO and ultrapure water systems based on feed water quality and final water requirements

· Professional engineering design for pharmaceutical and high-purity water applications

· PLC automatic control, stable operation, and easy maintenance

· Turnkey project support from design and manufacturing to installation guidance

· Flexible capacity range for laboratories, factories, and large industrial production lines

Technical Specifications

Frequently Asked Questions (FAQ)

1. Why do biopharmaceutical companies need ultrapure water systems?

Biopharmaceutical production requires stable and high-quality water for process support, cleaning, laboratory use, and production utilities. Ultrapure water systems help remove salts, hardness, organic matter, particles, and microorganisms, reducing contamination risk and improving process consistency.

2. Can this system be customized for different pharmaceutical water standards?

Yes. Zhongnuo Water Treatment designs each system according to raw water quality, final water use, capacity, required conductivity, installation layout, and local operating conditions.

3. What information is needed before system design?

A water quality report, required capacity, final water application, target conductivity or water standard, voltage, installation country, and available installation space help engineers provide an accurate solution and quotation.

4. Is the 11 Series ultrapure water equipment suitable for overseas projects?

Yes. The skid-mounted structure, automatic PLC control, modular process design, and clear operation interface make the system suitable for overseas industrial sites and easier to install, operate, and maintain.