Part Number
Part Number | 3056660 AE Series High Rejection Low Energy Seawater RO Elements, AE-90 3056662 AE Series High Rejection Low Energy Seawater RO Elements, AE-400, 34 3056663 AE Series High Rejection Low Energy Seawater RO Elements, AE-440 |
The AE series of proprietary thin film reverse osmosis membrane elements are characterized by an excellent sodium chloride rejection. AE series is selected when high quality permeate is demanded from seawater that is relatively high in TDS.
AE series new membrane chemistry provides excellent rejection characteristics when operated at seawater operating conditions (pressures exceeding 800psi (5,516kPa).
AE series is certified to NSF/ANSI 61.
AC Series new membrane chemistry provides excellent rejection characteristics when operated at seawater operating conditions (pressures exceeding 800psi (5,516kPa) and elevated temperatures).
Part Number | 3056660 AE Series High Rejection Low Energy Seawater RO Elements, AE-90 3056662 AE Series High Rejection Low Energy Seawater RO Elements, AE-400, 34 3056663 AE Series High Rejection Low Energy Seawater RO Elements, AE-440 |
Model | Average permeate flow
gpd (m³ /day) (1)(2) |
Ave. NaCl rejection (1) (2) | Min. NaCl rejection (1) (2) | Min. Boron Rejection (2) |
AE-90 | 2000 (7.6) | 99.8% | 99.3% | 90.0% |
AE-400, 34 | 9000 (34.1) | 99.8% | 99.3% | 90.0% |
AE-440 | 9900 (37.5) | 99.8% | 99.3% | 90.0% |
(1) Average salt rejection after 24 hours of operation. Individual flow
rate may vary ±20%.
(2) Testing conditions: 32,000mg/l NaCl & 5mg/l Boron solution at
800psi (5,516kPa) operating pressure, 77°F (25°C), pH 8.0 and 10%
recovery.
Model | Active area ft² (m²) | Outer wrap | Part number |
AE-90 | 90 (8.4) | Fiberglass | 3056660 |
AE-400, 34 | 400 (37.2) | Fiberglass | 3056662 |
AE-440 | 440 (40.9) | Fiberglass | 3056663 |
Typical Operating Pressure | 800psi (5,516kPa) |
Typical Operating Flux | 7-11GFD (12-19LMH) |
Maximum Operating Pressure | 1,200psi (8,274kPa) |
Maximum Temperature | Continuous operation: 122°F (50°C)
Clean-In-Place (CIP): 122°F (50°C) |
pH range | Optimum rejection: 7.0-7.5,
Continuous operation 2.0-11.0, Clean-In-Place (CIP): 1.0-12.0 (1) |
Maximum Pressure Drop | Over an element: 15 psi (103kPa)
Per housing: 50 psi (345 kPa) |
Chlorine Tolerance | 1,000+ ppm-hours, dechlorination recommended |
Feedwater | NTU < 1
SDI15 < 5 |
(1) Please refer to Cleaning Guidelines Technical Bulletin TB1194.
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