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
Print Back
The A-Series family of proprietary thin-film reverse osmosis membrane is characterized by high flux and high sodium chloride rejection. AG HR Brackish Water Elements are selected when high rejection and operating pressures as low as 200 psi (1,379 kPa) are desired. These elements are recommended for brackish water with salt concentration (TDS) levels between 1,000 and 10,000mg/l or when very high salt rejection of monovalent ions is required.

AG HR high rejection brackish water elements feature a Fiberglass outer wrap and female end connections.
Unit of Measure

Element Specification

Membrane

 N/A Thin-Film Membrane (TFM™)

Average Permeate Flow

 N/A 9500 gpd36.0 m³/day

Average NaCl Rejection

 N/A 99.7 %

Minimum NaCl Rejection

 N/A 99.2 %

Note

 N/A Average salt rejection after 24 hours operation. Individual flow rate may vary +25%/-15%.
Testing conditions: 2,000ppm NaCl solution at 225psi (1,550kPa) operating pressure, 77ºF, pH7 and 15% recovery.

Active Area

 N/A 365 ft²33.9 m²

Outer Wrap

 N/A Fiberglass

Part Number

 N/A 3040993

Operating and CIP parameters

Typical Operating Pressure

 N/A 200 psi1380 kPa

Typical Operating Flux

 N/A 10 - 20 GFD15 - 35 LMH

Maximum Operating Pressure

 N/A 600 psi4137 kPa

Maximum Continuous Operation Temperature

 N/A 122 ºF50 ºC

Maximum Clean-In-Place (CIP) Temperature

 N/A 122 ºF50 ºC

Optimum Rejection pH Range

 N/A 7.0 - 7.5

Continuous Operation pH Range

 N/A 4.0 - 11.0

Clean-In-Place (CIP) pH Range

 N/A 2.0 - 11.5

Maximum Pressure Drop Over an Element

 N/A 12 psi83 kPa

Maximum Pressure Drop Per Housing

 N/A 50 psi345 kPa

Chlorine Tolerance

 N/A 1,000+ ppm-hours, Dechlorination Recommended

Feedwater

 N/A NTU < 1 SDI < 5

Note

N/A Trademark of General Electric Company; may be registered in one or more countries.