Earth RO System

A 250 LPH (Liters Per Hour) Reverse Osmosis (RO) Plant is a high-performance water purification system designed to deliver safe, clean, and high-quality water by removing dissolved salts, chemicals, bacteria, viruses, and other impurities. Using advanced RO membrane technology, this plant produces 250 liters of purified water per hour, making it ideal for medium-scale commercial and industrial water requirements.

The system operates by applying pressure to feed water, forcing it through a semi-permeable membrane that allows only pure water molecules to pass while rejecting contaminants. The 250 LPH RO Plant offers consistent output, long service life, and cost-effective operation, ensuring reliable water purification for various applications.

Main Components of 2000 LPH SS RO Water Plant 1. Raw Water Feed System

• Raw water tank

• Feed water pump

• Ensures consistent water supply to the RO system

2. Multi-Grade Sand Filter (MGF)

• Removes suspended particles, sand, silt, and turbidity

• Improves clarity of water

• Protects downstream equipment

3. Activated Carbon Filter (ACF)

• Removes chlorine, organic matter, taste, and odor

• Prevents membrane damage

• Improves overall water quality

4. Water Softener / Antiscalant Dosing System

• Reduces hardness (calcium & magnesium)

• Prevents scaling on RO membranes

• Increases membrane life

5. Micron Cartridge Filter (5 Micron)

• Final pre-filtration stage

• Removes fine suspended particles

• Ensures clean water enters RO membranes

6. High-Pressure Pump

• Pressurizes water to required RO operating pressure

• Made from SS or cast iron with SS impeller

• Ensures stable flow and pressure

7. RO Membrane Housing (SS / FRP)

• Holds RO membranes securely

• Designed for high pressure

• Leak-proof and corrosion-resistant

8. RO Membranes

• Thin Film Composite (TFC) membranes

• Removes dissolved salts, heavy metals, bacteria & viruses

• High recovery and rejection rate

9. Stainless Steel Skid / Frame

• Entire system mounted on SS 304 / SS 316 structure

• Hygienic, strong, and corrosion-free

• Long operational life

10. Control Panel

• Fully automatic or semi-automatic

• Includes voltmeter, ammeter, indicators, and safety controls

• Protects pumps and membranes

11. Instrumentation & Safety Devices

• Pressure gauges

• Flow meters

• Low/high pressure switches

• Conductivity/TDS meter

12. Product & Reject Water Lines

• SS / UPVC piping

• Ensures smooth flow of permeate and reject water

A Dialysis RO Plant is a specialized water purification system designed to produce ultra-pure water required for hemodialysis treatment. During dialysis, a patient’s blood comes into direct contact with dialysis fluid (dialysate), which is prepared using RO-treated water. Hence, the water must meet AAMI (Association for the Advancement of Medical Instrumentation) standards to ensure patient safety.

Dialysis RO plants remove dissolved salts, bacteria, endotoxins, chemicals, heavy metals, and microorganisms, providing consistent, high-quality water for dialysis machines in hospitals and dialysis centers.

🔹 MAIN COMPONENTS1️⃣ Raw Water System

• Raw water storage tank

• Raw water transfer pump

2️⃣ Pre-Treatment Section

• Multi-Grade Sand Filter (MGSF) – Removes turbidity and suspended solids

• Activated Carbon Filter (ACF) – Removes chlorine, chloramine, odor, and organic matter

• Water Softener – Removes hardness (calcium & magnesium)

• Micron Cartridge Filter (1–5 µm) – Fine particle filtration

3️⃣ High-Pressure RO Section

• High-pressure RO pump (SS construction)

• Medical-grade RO membranes

• FRP / SS membrane housing

4️⃣ Post-Treatment (Optional / Recommended)

• UV Sterilizer – Kills bacteria and microorganisms

• UF / Endotoxin Filter – Removes endotoxins and pyrogens

5️⃣ Distribution Loop System

• SS 316L / Medical-grade PEX piping

• Continuous circulation loop

• Dialysis point-of-use connections

6️⃣ Instrumentation & Monitoring

• Conductivity meter

• Pressure gauges

• Flow meters

• TDS indicators

• Online alarms

7️⃣ Control Panel

• PLC or relay-based control system

• Automatic flushing and safety interlocks

• Fault indication and protection systems

8️⃣ Reject & Drain System

• RO reject water line

• Backwash and drain piping