Stertek（Nanjing）Medical Equipment Co.,ltd
Stertek（Nanjing）Medical Equipment Co.,ltd
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Sterilizer Water Supply System is designed to produce high-purity water by removing minerals, ions, bacteria, and other impurities through multi-stage filtration and reverse osmosis (RO) technology. It provides a reliable supply of clean water for medical, laboratory, pharmaceutical, and industrial applications.
| Model | ST-WP300 | ST-WP500 | ST-WP1000 | ST-WP1500 | ST-WP2000 |
| Water Production | ≥300L/H | ≥500L/H | ≥1000L/H | ≥1500L/H | ≥2000L/H |
| Maximum Input Power | 2.2KW | 3.0KW | 4.0KW | 6.0KW | 8.0KW |
| Power Supply | 380V/50Hz(for all models) | ||||
| Produced Water Quality | Desalination Rate ≥99.2%, Approximate Conductivity ≤15μs/cm(for all models) | ||||
| Inlet Water Pressure | 0.2 - 0.35Mpa(for all models) | ||||
1. Equipment Performance
1.1 The system produces purified water that meets national standards and features automatic backwash upon startup.
1.2 The pre-treatment system supports automatic flushing and regeneration cycles.
1.3 Equipped with multiple safety interlocks and alarms, including dry-run protection, high/low-pressure protection, and water tank level protection.
1.4 Real-time monitoring with online display of water quality, flow rate, and pressure.
1.5 An intelligent balancing system ensures stable and safe equipment operation.
1.6 The reverse osmosis unit features an integrated design with a small footprint.
1.7 Centralized control system displays parameters such as conductivity.
1.8 The system includes a pre-treatment unit, reverse osmosis unit, and pure water supply system.
1.9 Online monitoring of conductivity, pressure, and flow rate; supports automatic start/stop based on water level for unattended operation.
2. Main Technical Specifications
2.1 Multi-Media Filter: Filled with quartz sand; equipped with a fully automatic control valve.
2.2 Activated Carbon Filter: Uses coconut shell carbon; treatment capacity ≥ 1 m³/h; equipped with a fully automatic control valve.
2.3 Water Softener: Filled with resin; treatment capacity ≥ 1 m³/h; equipped with a fully automatic control valve and salt tank.
2.4 Water Pump: Brand: Nanfang Pump or equivalent; pump body made of stainless steel.
2.5 RO Membrane Element: Desalination rate ≥ 99%; membrane material: aromatic polyamide composite; water output meets design specifications.
2.6 Membrane Housing: Made of 304 stainless steel.
2.7 Pure Water Tank: Refill water level is automatically controlled.
2.8 Main Unit Frame: Made of high-quality stainless steel; pipeline connections use sanitary-grade UPVC.
2.9 RO System Control: Automatically starts and stops based on the pure water tank level.
Direct Manufacturer Pricing: As the source factory, we eliminate middleman costs, providing global clients cost-effective sterilization solutions directly.
Efficient Direct Support: Our service team ensures rapid and efficient communication and support, handled entirely in-house from production to after-sales.
Flexible Custom Solutions: Leveraging strong technical expertise, we offer both standard models and fully customized equipment tailored to specific structural, functional, or control requirements.
Certified Quality & Safety: Every device undergoes strict quality control and holds international certifications (including CE, ISO 13485, ISO 9001), guaranteeing safety, stability, and long-term reliability.