Dupont DOW FilmTec™ Reverse Osmosis Membrane SW30-2540 SEAWATER

Description

Dupont FilmTec™ BW30-2540 high quality reverse osmosis membrane for seawater applications for professional and industrial housings. Filmtec is the world leader in film manufacturing, made in America and its products include residential, industrial and specialty films. Since 2019, DOW FilmTec belongs to the Dupont group

 

Ideal Use Function

FilmTec SW30-2540 is ideal for sea water (Sea Water) 32,000 ppm NaCl with high pressure pumps with (operating pressure 55bar).

It is suitable for seawater desalination applications on boats 

 

Tecnical Specifications

Film Type FILMTEC SW30-2540 Seawater

Part Number 80737

Construction material Fiberglass exterior and spiral-wound element with polyamide thin-film composite

Country of manufacture USA

Certification NSF/ANSI 58 certified

Daily water production* 2.6 m3/d

Hourly water production* 108lt/h

Descaling* 99.4 %

Operating pressure 55 bar

Maximum operating pressure 69 bar

Maximum operating temperature 45°С

Maximum supply of incoming feed water 1,400lt/h

Maximum pressure drop 1 bar

Operating limit pH 2…11

pH operating limit (in cleaning mode) 1…13

Maximum feed silt density index (SDI) SDI < 5

Maximum permissible chlorine < 0.1 mg/L

Filtration surface 2.6m2

Diaphragm dimensions including orifices (length x diameter) 40.0in (1,016m) x 2.4in (61mm)

Mouth Dimensions (Length X Diameter) 1.19in (30.2mm) X 0.75in (19mm)