40-inch Reverse Osmosis (RO) Nitto membrane is a high-performance filtration element used in water treatment systems. Specifications: 1. Membrane type: Thin-Film Composite (TFC) 2. Size: 40 inches (101.6 cm) length, 8 inches (20.3 cm) diameter 3. Material: Polyamide 4. Pore size: 0.0001 microns 5. Rejection rate: 99.5% (typical) 6. Flow rate: Up to 10,000 GPD (37.9 m³/day) 7. Operating pressure: 150-400 psi (10.3-27.6 bar) 8. Temperature range: 40-100°F (4-38°C) 9. pH range: 3-11 Features: 1. High rejection rate for dissolved solids, bacteria, viruses, and other impurities 2. Low fouling tendency for extended membrane life 3. High flow rate and productivity 4. Compact design for space-saving installations 5. Compatible with most RO system configurations *Applications:* 1. Drinking water treatment 2. Wastewater reuse and recycling 3. Industrial process water 4. Desalination 5. Food and beverage processing 6. Pharmaceutical and biomedical applications Nitto Membrane Benefits: 1. High-quality, reliable performance 2. Long membrane life (up to 3 years) 3. Low maintenance requirements 4. Wide range of operating conditions 5. Compliance with international water treatment standards   Links: reverse osmosis membrane ro membrane nitto membrane