Suez – RO Membranes – SE Series – SE2540F30

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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



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Manufacturer Suez
Series SE Series
Model Number SE2540F30
Part Number 1207431
Description Average Permeate Flow Gpd (m3/day): 550 (2.1)
Average NaCl Rejection: 99%
Minimum NaCl Rejection: 97.5%
Spacer mil (mm): 30 (0.76)
Active Area Ft2 (m2): 28 (2.6)
Outer Wrap: Fiberglass

Shipping Weight 4 Lbs (1.8 KG)
Overall Length 40.0 IN (101.6 CM)
Overall Height 2.4 IN (6.1 CM)
Notes CENTRAL TUBE: .75 IN (1.9 CM)

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