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  • SW Series -Seawater Desalination RO Membranes UC SW-8040-440HR

SW Series -Seawater Desalination RO Membranes UC SW-8040-440HR

UltraClean SW series are high-end RO membranes featuring a supporting layer with high compression resistance, thick and dense flawless thin film layer. It has good wear and chemical degradation resistance. 

Product Description

The membrane element does not need postprocessing during the manufacturing. It tolerates a wide range of pH, which enables more efficient and rougher cleaning using regular acid and base, therefore it has high cleaning efficiency. The membrane system can operate in long term under lower pressure due to thorough cleaning, therefore the membrane performs better during its service life. It can significantly reduce operation costs, and bring the best long-term economy to the seawater desalination system.

About this item

  • HIGH QUALITY MEMBRANE:Features highest flow rates available to meet the water demands of both land and sea based desalinates, offering a high efficiency while providing a superior quality of water for your household or business to consume and enjoy.

  • FRESH TASTING WATER:The Reverse Osmosis Replacement Membrane cleans your water by removing heavy metals, inorganics and volatile organics and other harmful chemicals that produce distasteful and smelly odors.


Operating and Cleaning Limits

Maximum Operating Pressure83 bar (1200 psi)
Maximum Operating Temperature45°C (113°F )
Maximum Element Pressure Drop1.0 bar (15psi)
pH Range Continuous Operation2-11
pH Range Short-Term Cleaning1-13
Maximum Feed SDI(SDI15)5.0
Free Chlorine Tolerance< 0.1 ppm

Notes

Permeate flow for individual elements may vary ±15 percent from the value specifed.

Active membrane area guaranteed ±4%.

Stabilized salt rejection is generally achieved within 24-48 hours of continuous use; depending uponfeedwater characteristics and operating conditions.