AXEON NF6-4040 Nanofiltration Membrane

AXEON® NF6–Series Membrane Elements are designed for low energy operating pressures at 70 psi. These membranes are made for tap water application and are specially designed for the removal of polyvalent ions while maintaining allowing low passage of salts. NF6–Series Membranes have flow rates from 2,000 to 10,000 gallons per day and are fiberglass wrapped. 

Features:

• Nanofiltration
• Extra-low Operating Pressure
• Fiberglass Wrapped for Enhanced Durability

Specifications:

• Description: NF6-4040
• Applied Pressure (psi / bar): 70 / 4.83
• Permeate Flow Rate (gpd / m³/d): 2,000 / 7.57
• Nominal Salt Rejection %: 50 - 70

Dimensions (Inches)

A: 40
B: 1.04
C: 0.75
D: 3.90

Operating Limits:

• Membrane Type: Polyamide Thin-Film Composite
• Maximum Operating Temperature (°F / °C): 113 / 45
• Maximum Operating Pressure (psi / bar): 600 / 41
• pH Range, Continuous Operation: 2 - 11
• pH Range, Short Term Cleaning (30 Min.): 1 - 13
• Maximum Feed Silt Density Index (SDI): 5
• Chlorine / Chloramine Tolerance (ppm): < 1
• Maximum Feed Flow Rate (gpm): 14