- Qingqingquan
- Shandong
- 20 days
- 300 units per month
NSF-certified RO systems remove 98% dissolved salts. 75% water recovery, fully automatic operation. Download free technical specifications today.
RO Reverse Osmosis Water Systems: 2025 Technology Guide
Why Choose RO Technology?
✔ 98% Salt Rejection - Removes dissolved ions effectively
✔ Chemical-Free Process - No acid/alkali consumption
✔ Compact Design - 50% smaller than traditional systems
✔ Energy Efficient - 60% lower power than distillation
Industry Data: RO market growing at 8.2% CAGR (2023-2030) due to water scarcity
Key Performance Specifications
| Parameter | Single Stage | Double Stage |
|---|---|---|
| Conductivity | <10μS/cm | <2μS/cm |
| Recovery Rate | 50-60% | 70-75% |
| Operating Pressure | 0.5-1.0MPa | 1.0-1.5MPa |
| Bacteria Removal | 99.9% | 99.99% |
Certifications: NSF/ANSI 58, FDA CFR 21, CE
3-Stage RO Process
1. Pretreatment
• Multimedia Filter: Removes >20μm particles
• Carbon Filter: Eliminates chlorine
• Softener: Prevents scaling (optional)
2. Reverse Osmosis
• Polyamide TFC Membranes:
99% NaCl rejection
pH 2-11 tolerance
• Energy Recovery: Saves 30% power
3. Post-Treatment
✔ UV Sterilization
✔ Remineralization (for drinking water)
✔ EDI/DI Polishing (for ultra-pure)
System Configurations
1. Standard RO (Single Pass)
• Output: 0.25-50T/H
• Best For: Bottled water, food processing
2. Double Stage RO
• Conductivity: <2μS/cm
• Applications: Pharmaceuticals, electronics
3. Hybrid Systems
• RO+EDI: 18MΩ·cm ultra-pure water
• RO+UV+Mineral: Premium drinking water
6 Competitive Advantages
✅ Fully Automatic - PLC controlled
✅ Low Maintenance - Annual membrane replacement
✅ Environmentally Friendly - No chemical waste
✅ Scalable Design - Modular expansion
✅ Real-Time Monitoring - TDS/pH/flow sensors
✅ 5-Year Membrane Warranty
Industry Applications
1. Bottled Water
• Meets GB 17324-1998 standard
• 50% lower operating cost than distillation
2. Healthcare
• Hemodialysis water
• Laboratory grade pure water
3. Food & Beverage
• Ingredient water
• CIP final rinse
4. Electronics
• Wafer cleaning
• PCB manufacturing
Maintenance Guide
🔧 Daily: Check pressure differential
💧 Weekly: Clean prefilters
🧪 Monthly: Sanitize system
🔄 Annual: Membrane replacement
Pro Tip: Maintain 15% crossflow velocity to prevent fouling
Free Resources
📥 Download: "RO System Sizing Calculator"
💡 Get: Free Water Analysis
