500 LPH RO Plant_Complete Technical Specification

Pre-Treatment:

1. Sand Filter – Removes sand, mud, suspended particles & turbidity.

2. Carbon Filter – Reduces chlorine, colour, taste & odour.

3. 5 Micron Filter – Fine particle filtration.

4. 1 Micron Filter – Final pre-filtration before RO.

RO System:

⚙️ Capacity: 500 LPH

🔧 Multi-Stage High-Pressure Pump

🧪 RO Membrane: 4″ × 40″ — 02 Nos.

🛡️ Anti-Scaling System: For scale protection of membranes

🧴 Chlorine Dioxide Dosing: For water disinfection

💡 UV Sterilizer: Final microbial control

🚰 Flow Meter: Permeate/concentrate flow monitoring

📊 Online TDS Meter: Continuous TDS monitoring

🔄 Concentrate Control Valve: RO reject-flow adjustment

Process Flow:
Raw Water → Sand Filter → Carbon Filter → 5 Micron → 1 Micron → Anti-Scaling → Multi-Stage Pump → RO Membranes (4×40 × 02) → UV Sterilizer → Pure Water

• Monitoring & Control:
  Flow Meter + Online TDS Meter + Concentrate Valve