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<4" Seawater Membranes

FilmTec™ SW30-4021 Seawater RO Membrane (Wet)

Material: W2T199607
Unit of Measure #: EA
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FilmTec™ SW30-4021 membrane elements have the highest flow rates available to meet the water demands of both sea-based and land-based desalinates. 

  • Diameter: 4"
  • Length: 21"
  • Weight: 12 lbs
  • Active Membrane: 33 ft²
  • Membrane Type: Polyamide Thin Film Composite
  • Outer Shell: Hard Fiberglass
  • Applied Pressure: 800 PSI
  • Nominal Capacity: 800 GPD
  • Maximum Pressure: 1000 PSI
  • Stabilized Salt Rejection: 99.40%

FilmTec™ SW30 elements may also be operated at lower pressure to reduce pump size, cost and operating expenses. Improved FilmTec™ seawater membranes, combined with automated, precision element fabrication, result in the most consistent product performance available while maintaining excellent salt rejection. FilmTec™'s superior automated manufacturing technology results in the most consistent performance element-to-element and year-after-year.

SW30-4021

  • For use in seawater desalination and marine (yacht) applications
  • High flux reduces energy use or pressure requirements
  • Good rejection results in good quality water
  • FilmTec performance and quality Previously part number CDRCSW304021

80740

Specifications