BW30HR-440 Brackish RO Membrane

Détails du produit

BW30HR-440 elements are high-performing and productivity elements, combining the highest active membrane area available in the industry today with maximum rejection brackish water reverse osmosis (RO) membrane.

Propriétés typiques

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