NF4 Nanofiltration Elements offer reliability, high performance, and deliver consistent results, which equipment suppliers, distributors, and dealers worldwide have come to rely on. NF4-Series membranes feature a protective ABS hard shell and are designed For operating pressures of 70psi.

200412

• Improved system performance superior quality and cost savings
• Individually vacuum tested
• Provide high productivity performance while removing a high percentage of salts, nitrate, iron and organic compounds such as pesticides, herbicides and THM precursors
• The low net driving pressure of the AXEON NF4 – Series Membrane Elements allows the removal of the listed compounds at low operating pressures

• Maximum Operating Temperature: 113F (45C)
• Chlorine Tolerance: 0 PPM
• pH Range, Continuous Operation: 2-11
• pH Range, Short Term Cleaning (30min): 1-12
• Maximum Feed Water Turbidity (NTU): 1
• Maximum Feed Water Silt Density Index (SDI): 5