FILMTEC™ SW30ULE-400i Seawater Reverse Osmosis Element

FILMTEC™ SW30ULE-400i is an element with one of the highest flow rates in the industry, and high rejection of NaCl and boron.

Product Name Nominal Active Surface Area
ft2 (m2)		 Permeate Flow Rate
gpd (m3/d)		 Stabilized Boron Rejection
(%)		 Stabilized Salt Rejection
(%)		 Minimum Salt Rejection
(%)
FILMTEC SW30ULE-400i 400 (37) 11000 (41.6) 87 99.70 99.55
  1. The above benchmark values are based on the following test conditions: 32,000 ppm NaCl, 800 psi (5.5 MPa), 77°F (25°C), pH 8 and 8% recovery.
  2. Permeate flows for individual elements may vary +/-15%.
  3. Product specifications may vary slightly as improvements are implemented.
  4. Active area guaranteed +/-5%. Active area as stated by Dow Water & Process Solutions is not comparable to the nominal membrane area figure often stated by some element suppliers. Measurement method described in Form No. 609-00434.




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Related Links
Datasheet – English (64KB PDF)
Datasheet – Français (68KB PDF)

Quality assurance testing information (38KB PDF)