Advanced reverse osmosis purification for stable water quality
Complies with medical and pharmaceutical standards
Designed for hospital CSSD cleaning and sterilization processes
7-inch intelligent control panel for real-time monitoring
Low maintenance, durable, and energy-efficient design
Optional sterile water tank for enhanced hygiene and flexibility

The YS-RO Series Pure Water Equipment (100–200L/H) is a professional-grade reverse osmosis water purification system developed specifically for hospital sterile supply rooms (CSSD), laboratories, and clinical facilities. It provides a continuous and reliable supply of high-purity water, ensuring that cleaning, disinfection, and sterilization processes meet the strict standards required in modern medical environments.
The YS-RO system is engineered to deliver high-quality pure water with conductivity ≤15 μS/cm (at 25℃), meeting the requirements for medical cleaning, disinfection, and sterilization. Its single-stage reverse osmosis process effectively removes dissolved solids, organic compounds, bacteria, and other impurities from municipal water sources. The system operates efficiently with feed water that meets GB5749-2022 drinking water standards, accommodating water pressures between 2–5 kg/cm² and temperatures from 5–45℃.
Comprehensive Usage Scenarios
This equipment supports a wide range of medical and laboratory applications, including:
Medical Equipment Cleaning: Ideal for cleaning surgical instruments, endoscopes, and delicate medical tools, ensuring no residue or contamination remains before sterilization.
Disinfection and Sterilization: Provides high-purity water for both high-temperature steam sterilization and low-temperature plasma sterilization, safeguarding sterilizer performance and prolonging instrument lifespan.
Laboratory Testing: Ensures stable and reproducible water quality for microbiological and chemical testing procedures, reducing contamination risks in analytical environments.
General Maintenance: Suitable for cleaning and maintenance of disinfection devices and for environmental cleaning in sterile supply departments.
The YS-RO series features a 7-inch full-color touchscreen control panel that offers intuitive system management. Operators can easily monitor parameters such as feed water quality, output water conductivity, and system pressure in real time. The automatic flushing and alarm functions help maintain long-term stability and minimize manual intervention, reducing operational complexity for hospital staff.
Constructed with high-quality stainless steel frames and corrosion-resistant components, the YS-RO system ensures durability and longevity even in demanding hospital environments. The external PE water tanks (100–200L) are designed for hygienic water storage, while optional sterile-grade tanks provide enhanced safety for sensitive sterilization processes.
Every YS-RO system is manufactured in accordance with GB/T19249-2017 (Reverse Osmosis Water Treatment Equipment) and adheres to the Pharmacopoeia of the People's Republic of China (2022 edition) for medical-grade water usage. These certifications confirm that the unit provides consistent, safe, and pharmaceutical-grade purified water suitable for healthcare facilities.
The system employs energy-efficient RO membranes and a low-noise, high-performance pump, significantly reducing operational costs while maintaining optimal purification efficiency. Automatic flushing cycles extend membrane life and reduce wastewater discharge, supporting hospital sustainability initiatives.
Routine maintenance is straightforward thanks to the modular design, which allows for easy filter and membrane replacement. System alerts notify users when maintenance or cleaning is required, minimizing downtime and ensuring uninterrupted water supply for critical hospital operations.
STERILE SUPPLY ROOM PURE WATER EQUIPMENT INFORMATION TABLE
| Model | YS-RO-100L/H | YS-RO-120L/H | YS-RO-150L/H | YS-RO-200L/H | YS-RO-300L/H | YS-RO-500L/H |
| Applications | Sterile supply rooms | Sterile supply rooms | Sterile supply rooms | Sterile supply rooms | Sterile supply rooms | Sterile supply rooms |
| Water output | ≥100L/H | ≥120L/H | ≥150L/H | ≥200L/H | ≥300L/H | ≥500L/H Reverse osmosis |
| Design criteria | Reverse osmosis water treatment equipment (GB/T19249-2017) Pharmacopoeia of the People's Republic of China (ver.2022) regarding water usage | Reverse osmosis water treatment equipment (GB/T19249-2017) Pharmacopoeia of the People's Republic of China (ver.2022) regarding water usage | Reverse osmosis water treatment equipment (GB/T19249-2017) Pharmacopoeia of the People's Republic of China (ver.2022) regarding water usage | Reverse osmosis water treatment equipment (GB/T19249-2017) Pharmacopoeia of the People's Republic of China (ver.2022) regarding water usage | Reverse osmosis water treatment equipment (GB/T19249-2017) Pharmacopoeia of the People's Republic of China (ver.2022) regarding water usage | water treatment equipment (GB/T19249-2017) Pharmacopoeia of the People's Republic of China (ver.2022) regarding water usage |
| Reverse osmosis technology | Single-stage RO | Single-stage RO | Single-stage RO | Single-stage RO | Single-stage RO | Single-stage RO |
| Conductivity Table | Present | Present | Present | Present | Present | Present |
| Controller | 7″ touch panel controller | 7″ touch panel controller | 7l" touch panel controller | 7″ touch panel controller | 7″ touch panel controller | 7″ touch panel controller |
| Water tank | External PE 100L | External PE 100L | External PE 200L | External PE 200L | External PE 300L | External PE 500L |
| Sterile water tank | Optional | Optional | Optional | Optional | Optional | Optional |