The Qubota RO Membrane 40x40 are high-performance reverse osmosis membranes specially designed for commercial and industrial RO water treatment plants. These membranes provide excellent purification efficiency, high salt rejection, and consistent water output, even in high TDS water conditions. Built with advanced membrane technology, Qubota membranes ensure long service life, low maintenance, and reliable performance. They are ideal for use in industrial RO plants, commercial RO systems, water treatment plants, hotels, hospitals, factories, institutions, and packaged drinking water plants.  Key Features  High salt rejection  High flow rate  Suitable for high TDS water  Long-lasting membrane life  Stable performance  Low maintenance  Energy efficient  Industrial-grade quality