SWC4+ desalination film

SWC4+ desalination film

  • Product:SWC4+ desalination film
  • Catalogue:Adhesive backing machine
  • Views:177807times
  • Update:2019/9/2 16:41:53
  • Call:133-6065-4218

SWC4+ seawater desalination film is developed by Hyde energy company, which is mainly aimed at surface water and groundwater with medium salt content. It can achieve high water flux under low operating pressure, and under the same operating conditions, it has a very high desalination rate of membrane elements, the desalination rate can reach 99.6%. Due to low operating pressure, high water yield and high desalination rate, the economic benefits are obvious.

SWC4+ seawater desalination film is suitable for surface water, groundwater, tap water, municipal water and other desalination water treatment with a salt content below 2000ppm to meet the needs of domestic drinking water sources. It is mainly used in the season or region with low inlet water temperature to obtain higher water yield. Main USES: beverage water, pure water production, boiler replenishment water, food processing and medicine production water.

I. Hyde energy SWC4+ seawater desalination film performance parameters




8 inches


Desalination rate



The minimum


Water rate

6500gpd (34.6m3/d)


Film material

Aromatic polyamide composites


Roll type

Effective membrane area


Test condition


32000mg/L NaCl



The temperature


The recovery rate of




* the performance parameters are obtained after the system runs steadily for 30 minutes. The actual test conditions may not be exactly the same as the above data, in which case the performance parameters are standardized data based on standard conditions. The deviation of water yield is within ±15 %.

Ii. Product use restrictions

Maximum operating pressure

1200 psig (8.27MPa)

The largest water residual chlorine concentration

<0.1 mg/L

Maximum inlet temperature

113 °F (45 °C)

Operating pH range


Maximum inlet turbidity

1.0 NTU

The largest water SDI15


Maximum inflow

85gpm (19.3mm³/h)

Maximum pressure drop for single membrane elements

15psi (0.10MPa)

This is only a general constraint. For specific projects, more conservative operating parameters can ensure better performance and longer service life. For details, please refer to the relevant technical data of Hyde energy.

Iii. Product description

Disclaimer: the information and data provided herein are in good faith and in lieu of any warranty. All warranties, express or implied, including warranties of merchantability and fitness for a particular purpose, are hereby denied and excluded. The conditions and methods of use of our products are beyond our control. Hyde energy shall not be liable for the results or damages resulting from the use of this information and data. It is the responsibility of the user to determine the suitability of heidner's products for their particular use.