500L/h Brackish Reverse Osmosis Water System SS304 Skid Mount

High-Efficiency Brackish Water Reverse Osmosis System – 500L/h, SS304 Skid-Mount Design

Looking for a reliable and efficient Brackish Water Reverse Osmosis system for your industrial or commercial water purification needs? The PRO-ST4080 Reverse Osmosis Water Plant is the perfect solution for treating feed water with TDS levels below 2000ppm. Built for durability, performance, and ease of integration, this system delivers a permeate flow of 500 liters per hour (3,200 GPD) and comes mounted on a corrosion-resistant SS304 stainless steel skid for long-term stability in challenging operating environments.

At the heart of this system is a single-pass RO membrane configuration utilizing two 4” membranes. Users have the flexibility to choose between top-tier Filmtec or Hydranautics RO membranes to meet specific water quality goals. This system is ideal for small to medium-sized operations, including food & beverage processing, chemical manufacturing, and small-scale municipal water purification projects.

Advanced Pretreatment for Long-Term Membrane Protection

To protect the RO membranes and ensure consistent performance, the PRO-ST4080 includes a robust pretreatment process. The standard pretreatment train consists of:

• Sand Filtration (SF) – removes suspended solids and sediments

• Activated Carbon Filtration (ACF) – removes chlorine, organic compounds, and odor

• Ion Exchange Filtration (IXF) – reduces hardness and protects membranes from scaling

All pretreatment units are housed in three SS304 stainless steel tanks, ensuring long-lasting operation and easy maintenance. The piping system is built using uPVC, known for its chemical resistance and mechanical strength.

Full Monitoring and Control Capabilities

The system is equipped with a dedicated IC control unit and a TDS indicator, giving operators real-time visibility into water quality and system performance. Additionally, critical safety features like low-pressure and high-pressure switches (LP & HP), operational status indicators, and both pressure gauges and flow meters help prevent downtime and improve operational safety.

Electrical Specifications and Customization Options

The PRO-ST4080 system operates on 380–415V, 50Hz with a total installed power of 1.7kW, making it energy-efficient and suitable for a wide range of international installations. Other voltage configurations are also available upon request, ensuring adaptability to various regional requirements.

This Brackish Water Reverse Osmosis system is not only engineered for dependable performance but also designed for easy maintenance and user-friendly operation. Whether you're purifying well water, industrial process water, or brackish surface water, the PRO-ST4080 offers an excellent balance of performance, durability, and value.

Technical Specifications Table

For industrial users seeking an affordable, high-performance Brackish Water Reverse Osmosis plant, the PRO-ST4080 delivers premium features, brand-name components, and robust engineering—all backed by expert technical support and fast lead times.