BW30-400/34 IG Brackish water RO elements

Product Details

BW30-400/34 IG is a high rejection and high performance industry-standard brackish water reverse osmosis membrane element.

Typical Properties

1. Permeate flow and salt (NaCl) rejection based on the following standard test conditions: 2,000 ppm NaCl,225 psi (15.5 bar), 77°F (25°C), pH 8, 15% recovery.

2. Flow rates for individual elements may vary but will be no more than ± 15%.

3. Stabilized salt rejection is generally achieved within 24-48 hours of continuous use; depending upon feedwater characteristics and operating conditions.

4. Sales specifications may vary as design revisions take place.

5. Active area guaranteed ± 3%. Active area as stated by DuPont Water Solutions is not comparable to nominal membrane area often stated by some manufacturers