DowDuPont reverse osmosis RO membrane

Dow reverse osmosis membrane elements have become the standard for reverse osmosis elements with stable performance and high water quality recognized by the reverse osmosis membrane industry. The fiberglass-wrapped membrane elements are suitable for more than three membrane elements in series in each pressure vessel, and can withstand higher operating pressure drops. The water output and desalination rate are based on the test conditions: water temperature 25oC, recovery rate 15% and pressure listed in the table above, and the test concentration is 2000ppmNaCl. The water output of a single element may vary within the range of +/-20%. Dow BW30-4040, Dow reverse osmosis membrane, Dow (DOW); performance specifications may change after product updates. BW30-4040 elements are equipped with a pressure vessel with a nominal inner diameter of 4.0 inches.

Guohai Filter Related Product Recommendations:

Dow 8040 Reverse Osmosis Membrane Element DOW Dow 8040 Membrane Element Reverse Osmosis Water Treatment Equipment

Membrane element model display

Technical Parameters

Effective area m2: 37

Inlet channel width: 34

Water output m3d: 44.

Stable desalination rate: 99.65%

Minimum desalination rate: 99.40%

Membrane element type: polyamide composite membrane

Maximum operating temperature C: 45

Application Areas