Brackish Water Reverse Osmosis Elements
The reverse osmosis membranes of the A series feature high flow and high rejection of sodium chloride. The AG elements, dedicated to brackish water filtration, are selected when a high rejection rate and an operating pressure of about 200 psi (1,379 kPa) are desired. These elements allow for moderate energy savings and are considered standard in the industry.
Table 1: Element Specification
Model | The name of the certification |
---|---|
AG4040FM | ANSI/NSF 61 |
AG8040F | ANSI/NSF 61 |
AG8040F 400 | ANSI/NSF 61 |
Table 2: Element Specification
Model | Average Permeate Flow Rate gpd (m3/day) 1.2 | Average NaCl Rejection 1.2 | Minimum NaCl Rejection 1.2 |
---|---|---|---|
AG2540TM | 750(2,8) | 99,5% | 99% |
AG4025T | 1 600(6,1) | 99,5% | 99% |
AG4026F | 1 600(6,1) | 99,5% | 99% |
AG4040C | 2 400(9,1) | 99,5% | 99% |
AG4040FM | 2 400(9,1) | 99,5% | 99% |
AG4040FM,34 | 2 200(8,8) | 99,5% | 99% |
AG4040TM | 2 400(9,1) | 99,5% | 99% |
AG8040C | 10 000(37,9) | 99,5% | 99% |
AG8040F | 10 000(37,9) | 99,5% | 99% |
AG8040F 400 | 11 000(41,6) | 99,5% | 99% |
AG8040N | 9 600(36,3) | 99,2% | 98,5% |
AG8040N 400 | 10 500(39,7) | 99,2% | 98,5% |
AG8340F 400 | 10 500(39,7) | 99,5% | 99% |
(1) Average salt rejection after 24 hours of operation. Individual flow may vary up to +20%.
(2) Test conditions: 2,000 ppm NaCl solution at a service pressure of 225 psi (1,551 kPa), 25°C (77°F), pH 7.5, and a conversion rate of 15%.
Table 3: Characteristics
Model | Active Surface ft2(m2) | Outer Coating | Reference |
---|---|---|---|
AG2540TM | 27(2,5) | Adhesive Tape | 1206729 |
AG4025T | 60(5,6) | Adhesive Tape | 1206754 |
AG4026F | 60(5,6) | Fiberglass | 1206756 |
AG4040C | 90(8,4) | Cage | 1206757 |
AG4040FM | 85(7,9) | Fiberglass | 3032513 |
AG4040FM,34 | 80(7,4) | Fiberglass | 3154063 |
AG4040TM | 85(7,9) | Adhesive Tape | 3032514 |
AG8040C | 380(35,3) | Cage | 1222546 |
AG8040F | 365(33,9) | Fiberglass | 3032515 |
AG8040F 400 | 400(37,2) | Fiberglass | 3032518 |
AG8040N | 365(33,9) | Net | 1231784 |
AG8040N 400 | 400(37,2) | Net | 1231786 |
AG8340F 400 | 400(37,2) | Fiberglass | 3048370 |