4 Stage 1200GPD Reverse Osmosis System

4 Stage 1200 GPD Reverse Osmosis System

The 1200 GPD reverse osmosis system delivers reliable, high-quality water purification for businesses that require a consistent supply of purified water. Designed with an efficient four-stage filtration process, this commercial-grade unit removes dissolved salts, sediments, chlorine, heavy metals and many other contaminants to produce clean, safe water for a wide range of applications.

Whether you’re operating a water refill station, supplying purified water to a business or supporting a light industrial process, this system provides dependable performance and excellent water quality. Reverse osmosis technology can remove up to 95–99% of dissolved contaminants when the system is correctly installed and maintained.

Technical Specifications

• Voltage and Frequency: 110V-240V, 50 Hz/60 Hz
• Wattage: 120W
• RO Element Capacity: 1200G
• Inlet TDS: < 250 ppm
• Chlorine Level: < 0.2 ppm
• Average RO Rejection Rate: 98%
• Inlet Water Pressure (min/Max): 14.5-43.5 psi
• Inlet Water Temperature (min./Max.): 5°C – 45°C
• Flush Type (model-dependent): Auto or Manual

Key Features

• High-capacity 1200 GPD reverse osmosis system
• Advanced four-stage water purification
• Produces high-quality purified water
• Commercial-grade construction
• Compact skid-mounted design
• Reliable high-pressure pump
• Durable RO membrane technology
• Low maintenance requirements
• Continuous water production
• Suitable for municipal and pre-treated borehole water (subject to water analysis)

Four-Stage Filtration Process

The system uses four carefully designed treatment stages to maximise water quality.

Stage 1 – Sediment Filtration

• The sediment filter removes sand, rust, dirt and suspended particles, protecting downstream components and extending membrane life.

Stage 2 – Activated Carbon Filtration

• The carbon filter reduces chlorine, unpleasant tastes, odours and organic compounds that could damage the reverse osmosis membrane.

Stage 3 – Reverse Osmosis Membrane

• The RO membrane performs the primary purification by removing dissolved salts, heavy metals, bacteria and many other contaminants from the feed water.

Stage 4 – Final Water Polishing

• The final stage enhances the quality of the purified water before storage or distribution, ensuring consistently excellent results.

Why Choose This System?

Investing in a commercial reverse osmosis system provides several important benefits.

These include:

• Excellent water quality
• Reliable daily production
• Reduced dissolved solids
• Lower operating costs
• Improved equipment protection
• Consistent water taste
• Durable commercial components
• Easy servicing

Furthermore, the four-stage design helps protect the membrane, which contributes to longer operating life and consistent performance.

Water Quality Performance

When supplied with suitable feed water and operated within specifications, the system can significantly reduce the following:

• Total Dissolved Solids (TDS)
• Chlorine
• Heavy metals
• Bacteria
• Viruses
• Sediment
• Organic contaminants
• Unpleasant taste and odours

Actual performance depends on the quality of the incoming water, operating conditions, and routine maintenance.

Maintenance

Regular maintenance keeps your system operating efficiently.

Recommended maintenance includes:

• Replacing sediment filters as required
• Changing activated carbon filters on schedule
• Monitoring membrane performance
• Checking operating pressure
• Sanitising the system when necessary
• Performing periodic water quality testing

Routine servicing helps maximise membrane life and maintain consistent water production.

Package Contents

• Reverse Osmosis Unit – 1 pc
• Housing Wrench – 1 pc
• Food Grade Tubing – 1 pc (White)
• Faucet – 1 pc
• Accessories – Tube Plug, Screws, Drain Clamp, Tee Fitting, Ball Valve, Feed Water Valve
• RO Membrane – 1 pcs

Frequently Asked Questions

What does 1200 GPD mean?

1200 GPD stands for 1,200 gallons per day, indicating the maximum production capacity under ideal operating conditions.

Can this system treat borehole water?

Yes, provided the water quality is suitable. A recent laboratory water analysis is recommended before selecting any reverse osmosis system.

Is professional installation recommended?

Yes. Professional installation helps ensure correct operation, optimal recovery rates and maximum membrane life.

How often should filters be replaced?

Replacement intervals depend on feed water quality and daily usage. Regular inspections help determine the correct maintenance schedule.

Why Buy from Puritech?

Puritech supplies high-quality reverse osmosis systems designed for South African conditions. In addition to supplying equipment, the company provides technical support, replacement consumables and complete water treatment solutions for residential, commercial and industrial customers.