4500GPD RO System(Chinese)
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4500GPD RO System(Chinese)
750 LPH RO System – Compact Industrial Reverse Osmosis
The 750 LPH RO System is an industrial reverse osmosis solution designed to produce up to 750 litres of purified water per hour. It removes dissolved salts, particles, and unwanted impurities from feed water efficiently.
Therefore, this industrial RO unit is suitable for commercial and light industrial applications where consistent water quality is required. In addition, the system offers stable performance when treating municipal or borehole water with moderate TDS levels.
System Operation
First, feed water enters the high-pressure pump, which raises pressure to the required operating range. Then, the water flows through high-quality RO membranes, where salts and contaminants are separated.
Meanwhile, pressure gauges and flow meters allow operators to monitor system performance easily. As a result, the unit delivers clean, low-TDS water while maintaining controlled reject flow.
Key Features
- Industrial-grade reverse osmosis design
- High-efficiency RO membranes for salt removal
- Durable stainless steel frame for long service life
- Flow meters for product and waste water monitoring
- Pressure gauges for safe operation
- Compact layout for easy installation and servicing
Technical Specifications – 750 LPH RO System
| Specification | Details |
|---|---|
| Capacity | ~750 LPH (≈ 4500 GPD) |
| Feed Water TDS | < 2000 ppm |
| Turbidity (SD) | < 5 |
| Free Chlorine | 0 ppm |
| pH Range | 3 – 11 |
| Working Pressure | 150 – 200 PSI (10 – 14 bar) |
| Pre-Filtration | 20″ housings with 5 µ & 1 µ cartridges |
| Membrane Material | T.F.C with FRP outer wrap |
| Membrane Qty & Size | 3 × 4040 |
| Frame | SS304 electro-polished |
| Flow Meters | Permeate & concentrate |
| Weight | ~125 kg |
| Pressure Gauges | Feed & booster pump outlet |
Typical Applications
This industrial RO system is commonly used in:
- Small factories and workshops
- Hotels and guest houses
- Food preparation areas
- Laboratories and clinics
- Borehole and municipal water treatment
Because of its compact design, the system fits easily into existing water treatment rooms.
Installation and Maintenance
For best results, install suitable pretreatment to protect the RO membranes. In addition, routine checks on pressure, flow rate, and water quality will help maintain stable performance.
Regular flushing and timely filter replacement will extend membrane life and reduce operating costs.
Why Choose This RO System
This system offers a balance between output capacity, efficiency, and durability. Therefore, it provides dependable purified water while remaining simple to operate and maintain. It is a practical choice for businesses that need reliable reverse osmosis without unnecessary complexity.