The S-Series family of proprietary thin-film reverse osmosis membrane elements is characterized by high sodium chloride rejection and a smooth, fouling-resistant membrane surface.
SE High Rejection Brackish Water Elements are used for brackish water desalination and process stream concentration.
The SE elements feature either a fiberglass or a patented Durasan* cage outer wrap, 30mil or 50 mil spacers and polysulfone or Noryl plastic parts.
Typical Operating Flux: 5-20 GFD (8-34 LMH)
Maximum Operating Pressure: 600psi (4,137kPa) if T < 95°F (35°C)
435psi (3,000kPa) if T > 95°F (35°C)
Maximum Temperature Continuous Operation: 122°F (50°C)
Clean-In-Place (CIP): 122°F (50°C)
pH Range Optimum rejection Range: 5.5-7.0
Continuous Operation: 2.0-11.0
Clean-In-Place (CIP): 1.0-11.5 (1)
Maxime Pressure Drop Over an element: 15 psi (103 kPa)
Per housing: 60 psi (414 kPa)
Chlorine Tolerance 500+ ppm-hours, dechlorination recommended
Feed water NTU < 1 SDI15 < 5