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Desal AG2540TF

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The A-Series, family of proprietary thin-film reverse osmosis membrane elements are characterized by high flux and excellent sodium chloride rejection. AG High Rejection Brackish Water Elements are selected when high rejection and operating pressures as low as 200 psig (1,379 kPa) are desired.
Description

The A-Series, family of proprietary thin-film reverse osmosis membrane elements are characterized by high flux and excellent sodium chloride rejection. AG High Rejection Brackish Water Elements are selected when high rejection and operating pressures as low as 200 psig (1,379 kPa) are desired. These elements allow moderate energy savings, and are considered a standard in the industry. AG2540TF High Rejection Brackish Water elements feature a tape outerwrap and 28 mil feed spacers. This element is designed with male endconnections.

GE Desal AG2540TF RO Element TFC:

  • The GE Desal AG2540TF Dry - Filmtec Style reverse osmosis elements are used for brackish water desalination.
  • The Desal AG2540TF RO element is tape wrapped.
  • The A-Series thin-film reverse osmosis membrane elements are characterized by high flux and excellent sodium chloride rejection.
  • GE Osmonics Desal AG2540TF High Rejection Brackish Water reverse osmosis elements feature a tape outerwrap and 28 mil feed spacers and is designed with male end connections.
  • GE Desal AG High Rejection Brackish Water Elements are selected when high rejection and operating pressures as low as 200 psig are desired.
  • These elements allow moderate energy savings, and are considered a standard in the industry.

Element Specifications

Model : AG2540TF

Flow : 740 GPD (2.8 m3/d)

Active Area : 28 ft2 (2.6 m3)

Avg. Rejection : 99.5%

Min. Rejection : 99%

Part Number : 1206729


Specifications are based on a 2000 mg/L NaCl solution at 225 psig operating pressure (1551 kPa), 77°F (25°C), 15% recovery, pH
7.5 after 24 hours. Individual flux may vary +25%/ -15%.

Operating and Design Parameters


Membrane: Thin Film Membrane (TFM®)

Typical Operating 200 psig (1,379 kPa)

Pressure:

Maximum Pressure: 450 psig (3,103 kPa)

Maximum Temperature: 122°F (50°C)

Chlorine Tolerance: 1,000 ppm-hrs, dechlorination recommended

Optimum Rejection pH: 7.0 -7.5

Operating pH Range: 4.0 - 11.0

Cleaning pH Range: 2.0 - 11.5

Feed NTU: <1

Feed SDI: <3

Maximum Pressure Drop : 10 psig (69 kPa) per element, 50 psig (345 kPa) per vessel

Element Dimensions and Weight