4000GPD RO System (FRP)
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4000GPD RO System (FRP)
500 LPH RO System with FRP Membrane Housings
The 500 LPH RO System produces up to 500 litres of purified water per hour, making it ideal for commercial and light industrial applications. It actively removes dissolved salts, suspended particles, and unwanted impurities, which ensures stable and consistent water quality.
Moreover, this industrial reverse osmosis unit uses durable components that support daily operation. As a result, it delivers reliable performance when treating borehole or municipal water with moderate TDS levels.
How the Reverse Osmosis System Works
First, feed water flows through pretreatment filtration, which reduces sediment and protects the RO membranes. Next, a high-pressure pump raises the water pressure to the required operating range.
After that, the system pushes water through RO membranes that separate salts and contaminants from clean product water. Meanwhile, pressure gauges and flow meters provide clear performance readings. Consequently, the system consistently produces low-TDS water while controlling reject flow efficiently.
Key Features and Benefits
- Industrial reverse osmosis design ensures steady purification
- FRP membrane housings resist corrosion and pressure stress
- High-efficiency RO membranes improve salt rejection
- Flow meters support accurate product and wastewater monitoring
- Pressure gauges enhance safe system control
- Compact stainless-steel frame simplifies installation
Technical Specifications
| Specification | Details |
|---|---|
| Capacity | 500 litres per hour |
| Feed Water TDS | Up to 2000 ppm |
| Recovery Rate | ~50 % (typical) |
| Operating Pressure | 10–15 bar |
| Membrane Type | 4040 RO membranes |
| Number of Membranes | 2 or 3 units (model dependent) |
| Membrane Housing | FRP corrosion-resistant shell |
| Pre-Filtration | Sediment filters recommended |
| Pump Type & Motor | High-pressure multistage pump |
| Frame Material | SS304 stainless steel |
| Control Panel | Monitoring gauges and switches |
Note: Final specifications may vary based on configuration and installation requirements.
Typical Applications
This industrial RO unit supports a wide range of uses, including:
- Small factories and workshops
- Hotels and guest houses
- Food processing and preparation areas
- Clinics and laboratories
- Borehole and municipal water treatment systems
Furthermore, the compact footprint allows the system to fit easily into existing treatment rooms.
Installation and Maintenance Guidelines
To achieve optimal performance, installers should add suitable pretreatment before the RO system. Additionally, regular checks on pressure, flow rate, and water quality help maintain efficiency.
Over time, routine flushing and timely filter replacement extend membrane life while lowering operating costs.
Why Choose This Industrial RO Unit
This reverse osmosis system delivers a strong balance between capacity, efficiency, and durability. Therefore, it suits businesses that need dependable purified water without complex operation or heavy maintenance requirements.