Residential
CTA / CAB Reverse Osmosis Membrane Elements
|
|
Membrane Model
# |
Permeate
Flow Rate |
Minimum
Salt Rejection |
Stabilized
Salt Rejection |
Specifications |
|
Gals/Day |
Liters/Day |
|
M-C1812A10 |
10 |
38 |
94 |
98 |
 |
|
M-C1812A15 |
15 |
57 |
94 |
98 |
|
M-C1812A20 |
20 |
76 |
94 |
98 |
| Note: |
Performance
specifications based on, 500 ppm tap water, 65 psi (4.6 Bar) applied pressure,77°F (25°C) water
temperature, feed water pH 5-6 and 15% recovery. Element permeate flow may vary
± 15% |
DIMENSIONS- CTA
Membranes
| Model
No. |
|
|
|
| M-C1812A10 |
11.75 |
29.8 |
10.0 |
25 |
1.8 |
4.6 |
| M-C1812A15 |
11.75 |
29.8 |
10.0 |
25 |
1.8 |
4.6 |
| M-C1812A20 |
11.75 |
29.8 |
10.0 |
25 |
1.8 |
4.6 |
RECOMMENDED OPERATION CONDITIONS-
CTA Membranes
|
|
125 psi
(0.86 MPa) |
|
|
2 gpm |
- Maximum Operating
Temperature
|
104° F (40°
C) |
- Maximum Feed Water
Turbidity
|
1 NTU |
- Maximum Feed Water
SDI (15min)
|
4 |
|
|
0.3-0.5 ppm
(1 ppm Maximum) |
- Feedwater pH Range,
Continuous Operation
|
4-6 |
- Feedwater pH Range,
Short-term Cleaning (30 min)
|
3-8 |
- Minimum
Brine Flow to Permeate Flow Ratio
|
4:1 |
This page was
last updated 08/04/08
|
