Thin-Film Reverse Osmosis Membrane

High Flux and high sodium Chloride rejection.

This membrane is selected when high rejection and operating pressures as low as 200psig (1,379kPa) are desired.  These elements allow moderate energy savings and are considered a standard in the industry.

Operating and design parameters

Membrane: Thin film TFM

Typical operating pressure: 14bar

Maximum pressure: 42 bar

Maximum Temperature: 50degrees C

pH Optimum: Optimum rejection at pH7.0 - 7.5 operating pH range 4.0 - 11.0 cleaning pH range 2.0 -  11.5

Feed NTU: <1

Feed SDI: <3

Chlorine tolerance: 1000ppm - hours, dechlorination recommended

Permeate flow: Maximum should not exceed specifications