Axeon NF4-4014 4" x 14" - 400 GPD NF Membrane For Business Temperature Range: 40°F (5°C) to

Temperature Range: 40°F (5°C) to 90°F (32°C)

Hexavalent Chromium (6)

it also helps dissolve existing scale

so that aerobic organisms grow around the ball and anaerobic organisms grow deep down in the water column

Axeon NF4-4014 4" x 14" - 400 GPD NF Membrane For Business Temperature Range: 40°F (5°C) toAxeon NF4 Series Membrane Elements NF4 4014 400 GPD Membrane Element (Formerly R. O. UltraTec) Manufactured using the industrys leading membrane film technology. NF4 Membrane Elements offer reliability,high performance, and deliver consistent results. NF4 Membrane Elements are one of the industries most reliable and highest performing nanofiltration elements. Advanced membrane technology and manufacturing processes ensure high quality and performance,