4040 Low Pressure (100 PSI) Reverse Osmosis Membrane

Extra low pressure 4″ x 40″ (4040) RO membrane specifically designed for the production of pure water for a huge range of industrial applications.

This membrane removes up to 99% of total dissolved solids (TDS).

• Active surface: 4040: 8,4 m2 (90 sq. ft)
• Permeate flow rate (+/-20%) - GPD: 2500 (9463L)
• Minimum salt rejection: 98.5%
• Stabilized salt rejection: 99%
• Operating pressure test: 100 PSI 
• TDS feed test: 1500PPM
• Water temperature test: 25°C
• Recovery test: 15%
• Ph range: 3-10
• Max. operating temperature: 45°C
• Chlorine tolerance: <0.1 ppm
• Max. feed flow rate: 16 gal/min. (60.55 lt/min.)
• Max. feed SDI: 5 (15 min)
• Max. operating pressure: 600 PSI
• Ph test: 7.5
• Recovery test: 15%
• Water temperature test: 25°C
• TDS feed test: 1500 PPM
• Stabilized salt rejection: 99%
• Minimum salt rejection: 98.5%