FilmTec – RO Membranes – Fouling Resistant Seawater – SW30XFR-400/34i

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FilmTec SW30XFR-400/34i Elements are designed specifically to handle biofouling in seawater desalination plants. Elements are equipped with advanced fouling-resistant and cleanability features, helping plants reduce the number of chemical cleanings, while maintaining high rejection and low energy.

Active Area – 400 Ft2 (37 m2)

Feed Spacer Thickness – 34 mil

Permeate Flowrate – 7,500 gpd

Stabilized Boron Rejection – 92%

Stabilized Salt Rejection – 99.8%



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Manufacturer Filmtec
Series Fouling Resistant Seawater
Model Number SW30XFR-400/34i
Part Number SW30XFR-400/34i
Description Membrane Type: Polyamide Thin-Film Composite
Maximum Operating Temperature: 113ºF (45ºC)
Maximum Operating Pressure: 1,200 psig (83 bar)
Maximum Element Pressure Drop: 15 psig (1.0 bar)
pH Range: Continuous Operation 2 – 11, Short-Term Cleaning 1 – 13
Maximum Feed Silt Density Index: SDI 5
Free Chlorine Tolerance: < 0.1 ppm

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