Element Specification
Model |
Average permeate
flow gpd (m³/day) (1)(2) |
Typical NaCl rejection (1,2) |
Minimum NaCl rejection (1,2) |
AG-400 H |
11,000 (41.6) |
99.8% |
99.65% |
AG-440 H |
12,000 (45.4) |
99.8% |
99.65% |
(1) Average salt rejection after 24 hours of operation. Individual flow rate may vary ±20%.
(2) Testing conditions: 2,000 ppm NaCl solution at 225 psi (1,550 kPa) operating pressure, 77°F (25°C), pH 7 and 15% recovery.
Model |
Active area ft² (m²) |
Outer wrap |
Feed Spacer (mil) |
Part
number |
AG-400 H |
400 (37.2) |
Fiberglass |
34 |
3150329 |
AG-440 H |
440 (40.9) |
Fiberglass |
28 |
3150328 |
Operating & CIP Parameters
Typical Operating Pressure |
200 psi (1,380 kPa) |
Typical Operating Flux |
10-20 GFD (15-35 LMH) |
Maximum Operating Pressure |
600 psi (4,137 kPa) |
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 (103 kPa)
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