
Ulp 4040 RO Membrane Ultra-Low Pressure Reverse Osmsis Membrane. Ultra-Low Pressure Operation: Operating pressure of 110 psi (0.76 Mpa) for energy efficiency. High Salt Rejection Rate: Achieves 99.0% salt rejection for superior water purification. Wide pH Operating Range: Continuous running water pH range of 3-10 and cleaning range of 2-11. Low Chlorine Tolerance: Free chlorine concentration limit of less than 0.1 ppm for membrane protection. High Recovery Rate: Maximum recovery rate of 15% for efficient water usage. Customization Available: Customization options available for specific application needs. Fast Delivery Time: Fast delivery time with lead time within 15 workdays. CE Certified Product: Product holds CE certification for quality and safety standards.