argreen Process Technologies | From Coarse Straining Down to Microfiltration, Reverse Osmosis and Ultra Filtration
Pargreen Process Technologies
1224 Capitol Drive
Addison, IL. 60101
USA

Call: 800.323.2810
Fax: 630.628.3050
Email: sales@pargreen.com
Website: www.pargreen.com
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The A-Series, family of proprietary thin-film reverse osmosis membrane elements are characterized by high flux and high sodium chloride rejection. AG Standard Brackish Water Elements are selected when high rejection and operating pressures as low as 200 psig (1,379 kPa) are desired. These elementsmore
Unit of Measure

Element Specification

Membrane

A-Series, Thin-Film Membrane (TFM™)

Flow Average

2200 gpd8.3 m³/day

Salt Rejection Average (NaCl)

99.5 %

Salt Rejection Minimum (NaCl)

99.0 %

Note

Average salt rejection after 24 hours operation. Individual flow rate may vary +25%/-15%.
Testing conditions: 2,000 ppm NaCl solution at 225 psig (1,551 kPa) operating pressure, 77 ºF, pH 7.5 and 15% recovery.

Active Area

85 ft²7.9 m²

Outer Wrap

Tape

Part Number

1206774

Dimensions and Weight

Dimension C (Outside Diameter)

3.9 in9.9 cm

Dimension A (Length)

40.0 in101.6 cm
Dimension B1 0.75 inOD: 1.90 cm

Boxed Weight

8 lb3.5 kg

Operating and CIP parameters

Typical Operating Pressure

200 psig1379 kPa

Typical Operating Flux

10 - 20 GFD15 - 35 LMH

Maximum Pressure (Tape Elements)

450 psig3103 kPa

Maximum Pressure (Other Outerwrap)

600 psig4137 kPa

Maximum Operating Temperature

122 ºF50 ºC

Maximum Cleaning Temperature

122 ºF50 ºC

Optimum Rejection Recommended pH

7.0 - 7.5

Operating Range Recommended pH

4.0 - 11.0

Cleaning Range Recommended pH

2.0 - 11.5

Recommended Pressure Drop Over an Element

12 psig83 kPa

Recommended Pressure Drop Per Housing

50 psig345 kPa

Chlorine Tolerance

1,000+ ppm-hours, Dechlorination Recommended

Feedwater

NTU < 1 SDI < 5

Note

N/A These elements are shipped dry unless specified WET
Trademark of General Electric Company; may be registered in one or more countries

  • 1 Internal diameter unless specified OD (outside diameter).