Extra-Low
Energy (XLE) Reverse Osmosis Membranes
|
| Extra-Low Energy
RO Membranes in all sizes are now available from AMI. These XLE membranes
are specially designed to produce the same product flow rate as the
earlier models, but at a lower pressure. By using these instead of
standard RO Membrane Elements, you can significantly reduce your operating costs. |
|
|
Membrane
Model |
Permeate
Flow Rate |
Size
(Dia." × Length") |
PSI |
Minimum
Salt Rejection (%) |
Stabilized
Salt Rejection (%) |
Specification_Sheets |
|
Gal/Day |
Liters/Day |
M-T2026AXLE |
240 |
908 |
2.0 × 26 |
100 |
98 |
99 |
 |
M-T2514AXLE |
190 |
719 |
2.5 × 14 |
100 |
98 |
99 |
|
M-T2521AXLE |
365 |
1382 |
2.5 × 21 |
100 |
98 |
99 |
M-T2540AXLE
|
850 |
3217 |
2.5 × 40 |
100 |
98 |
99 |
M-T4014AXLE |
540 |
2044 |
4.0 × 14 |
100 |
98 |
99 |
|
M-T4021AXLE |
1025 |
3880 |
4.0 × 21 |
100 |
98 |
99 |
M-T4040AXLE |
2860 |
10,825 |
4.0 × 40 |
100 |
98 |
99 |
| Note: |
Performance
specifications based on, 2000 mg/l sodium chloride, 100
psi applied pressure,
77°F (25°C) feed
water temperature,
pH 8 and 10% recovery. Element permeate flow may vary -15%/+25%.
Low energy membranes in all sizes are now available from AMI.
These membranes produce similar product flow as the earlier models
but at a lower pressure.
A word of caution:
Do not run these membranes at a pressure that will produce more
than their rated product
flow rate.
This will lead to premature
fouling of the membrane resulting in drop in permeate flow and
higher TDS of the permeate.E |
Actual sizes pictured below
RO MEMBRANE
DIMENSIONS
|
Model
No. |
|
|
|
| M-T2026AXLE |
26 |
66.0 |
23.64 |
60 |
1.8 |
4.6 |
| M-T2514AXLE |
14 |
35.6 |
12 |
30 |
2.5 |
6.4 |
| M-T2521AXLE |
21 |
53.3 |
19 |
48 |
2.5 |
6.4 |
| M-T2540AXLE |
40 |
101.6 |
38 |
96 |
2.5 |
6.4 |
| M-T4014AXLE |
14 |
35.6 |
12 |
30 |
3.9 |
9.9 |
| M-T4021AXLE |
21 |
53.3 |
19 |
48 |
3.9 |
9.9 |
| M-T4040AXLE |
40 |
101.6 |
38 |
96 |
3.9 |
9.9 |
RECOMMENDED OPERATION CONDITIONS
|
|
300 psi
(2.1 MPa) |
- Maximum Feed Flow
Rate -
- 2"
elements:
- 2.5"
elements:
- 4"
elements:
|
3 gpm
6
gpm
17
gpm |
- Maximum Operating
Temperature
|
113° F (45°
C) |
- Maximum Feed Water
Turbidity
|
1 NTU |
- Maximum Feed Water SDI
(15min)
|
4 |
|
|
0 |
- Feedwater pH Range,
continuous operation
|
2-11 |
- Feedwater pH Range,
short-term cleaning (30 min)
|
1-12 |
- Single
Element recovery %
|
15 |
MEMBRANE PHOTOS
This page
was last updated
08/12/08
|
