DUPONT FILMTEC MEMBRANE
FilmTec™ Brackish Water Reverse Osmosis 8" Elements
P/N: BW30-400IG
Delivery date: STOCK
WS
Parameters of DuPont BW30-400 IG reverse osmosis membrane
The following parameters are tested under certain conditions, with slight difference in actual use. The measured values of various performance parameters are different under different conditions. The following are measured under conventional environment.
Membrane material: spiral roll polyamide composite membrane
Winding mode of membrane shell: FRP
Water yield gpd (m3/d): 37.1 tons/day
Width of inlet passage: 28mil
Average desalination rate (NaCl): 99.8%
Standard operating pressure: 200 psig (13 bar)
Maximum operating pressure: 1200 psig (83 bar)
Recovery rate of single membrane element: 15%
Maximum withstand temperature: 45 ℃ (117 ℉)
General operating PH value range: 2-11
PH value range of chemical cleaning: 1-13
Residual chlorine content tolerance: 1000ppm/h
Module size (inch): 7.9x40
Center tube size (inch): 1.125
Effective membrane area (square feet): 440
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