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Hydranautics SWC4 MAX Seawater Reverse Osmosis Membrane Element, 8" x 40"
SWC4 MAX
SWC4 MAX
  

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Product Code: SWC4-MAX
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Description Spec Sheet / Manual Technical Specifications
 
Hydranautics SWC4 MAX Seawater Reverse Osmosis Membrane Element, 8" x 40"

(Suggested alternatives: Filmtec SW30XHR-440i, Hydranautics SWC4B MAX)

SWC® seawater desalination elements offer the highest levels of salt rejection and a consistently pure end product. Membrane formulations are designed to accommodate varying levels of seawater salinities worldwide with reliable field-proven performance.

Advantages
  • Up to 99.8% nominal rejection
  • 7,200 gpd
  • 440ft2 active membrane area

Applications
  • Seawater desalting
  • Broad offering of membrane formulations designed to accommodate varying levels of seawater salinities worldwide

Application Data

Maximum Applied Pressure1200 psig (8.27 MPa)
Maximum Chlorine Concentration< 0.1 PPM
Maximum Operating Temperature113 °F (45 °C)
pH Range, Continuous (Cleaning)2-11 (1-13)*
Maximum Feedwater Turbidity1.0 NTU
Maximum Feedwater SDI (15 mins)5.0
Maximum Feed Flow75 GPM (17.0 m3 /h)
Minimum Ratio of Concentrate to Permeate Flow for any Element5:1
Maximum Pressure Drop for Each Element10 PSI

* The limitations shown here are for general use. For specific projects, operating at more conservative values may ensure the best performance and longest life of the membrane. See Hydranautics Technical Bulletins for more detail on operation limits, cleaning pH, and cleaning temperatures

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