Hydranautics membranes // Dear Customers, if you need advice on choosing a suitable membranes, product comparison or membrane design, please feel free to contact us via e-mail sales@dcsolutions.cz.

Hydranautics SWC5 MAX

Price exc. VAT: 712.00

Price inc. VAT (21%): 861.52

Normal Price: 849.00

You save: 137.00

Individual offer for 10+ pcs. Please use our get a quote form.


SWC5 seawater reverse osmosis membranes provide optimum salt rejection and permeate flows. They are chosen when lower permeate TDS and lower feed pressures are needed. SWC5 seawater reverse osmosis  membranes offer highest energy efficiency at lowest costs and are used in mega desalination plants. SWC5 seawater reverse osmosis  membranes are available in two different types of variants, LD and MAX

Low differential LD Technology® models are offered to minimize colloidal fouling when used with conventional pre-treatment equipment. They offer consistently low feed pressures and highest duration between two successive cleanings.

The MAX models have a 440 ft2 (40.9 m2) active membrane surface area. They provide excellent performance with high TDS and boron removal from warm waters.


General Product Description*  
Size: 8″ diameter & 40″ length
Permeate Flow: 9,900 gpd (37.5 m3 /d)
Salt Rejection: 99.8% (99.7% minimum)
Configuration: Spiral Wound
Membrane Polymer: Composite Polyamide
Product Use and Restrictions  
Maximum Applied Pressure: 1200 psig (8.27 MPa)
Maximum Chlorine Concentration: < 0.1 ppm
Maximum Operating Temperature: 113 °F (45 °C)
pH Range, Continuous (Cleaning): 2-11 (1-13)
Maximum Feedwater Turbidity: 1.0 NTU
Maximum Feedwater SDI (15 mins): 5.0
Maximum Feed Flow: 75 gpm (17.0 m3 /h)
Maximum Pressure Drop for Each Element: 15 psi (0.10 MPa)
*Please refer to standard testing conditions and details in the enclosed datasheet


Alternative to: 
Dow Filmtec
Suez GE
AD-440 LE
Lanxess Lewabrane

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