Membranes

Overview

Reverse osmosis (RO) membranes are critical components of RO systems used for water purification. These membranes utilize a semi-permeable layer to remove impurities, particles, and contaminants from water. RO membranes are highly efficient in removing dissolved solids, organic matter, and minerals, producing high-quality water suitable for various industrial and domestic applications. RO membranes are available in different materials and configurations, including spiral-wound, hollow-fiber, and flat-sheet designs, to meet various water treatment needs. RO membranes are a popular choice for water purification, and understanding their types and functions is crucial for selecting the most suitable membrane for the specific application.

Key Benefits & Features

-LG Membranes
-Hydronautics Membranes
-Vontron Membranes
- Dow Filmtec Membranes
-CSM Membranes
-Toray Membranes

-Low Energy (LE) membranes
Operate at lower pressures (typically 6–10 bar), reducing energy costs while maintaining high rejection rates for clean or softened feed waters.

-High-Rejection membranes
Remove up to 99.7% of dissolved salts and organics, ideal for applications requiring ultrapure or low-conductivity water.

-Brackish Water membranes (BWRO)
Designed for higher TDS levels, up to 8000 ppm, commonly used in industrial and inland desalination applications.

-Fouling-resistant membranes
With wider flow channels and antifouling coatings, suited for surface water or wastewater reuse.

-Hot water membranes
Suitable for CIP and sanitization processes requiring operation at elevated temperatures.