Ultra-Low Pressure Energy Saving ES-8040UFR Low Fouling Reverse Osmosis RO Membrane Element with Low Silica fouling for process water treatment
Ultra-Low Pressure ES-8040UFR Low Fouling Reverse Osmosis Membrane Element with Low Silica fouling
Description
The ES-8040UFR is a newly developed ultra-low pressure, low-fouling membrane element designed to enhance system efficiency and reduce energy consumption. It improves the membrane's resistance to fouling, ensuring reliable performance over time. This membrane is ideal for a wide range of applications, including industrial process water treatment, municipal wastewater treatment, surface water treatment, and groundwater treatment.
Features
- Low energy consumption
- Strong fouling resistant
- High stability and reliability
1.Specifications
|
Model |
Active Area ft2(m2) |
Feed Spacer Thickness(mil) |
Permeate Flow Rate GPD(m3/D) |
Stabilized Salt Rejection (%) |
Minimum Salt Rejection(%) |
|
ES-8040UFR |
400(37.2) |
34 |
10500(39.7) |
99.6 |
99.5 |
2.Standard Test Conditions
| Solution |
Temperature (℃) |
pH |
Operating Pressure psi(MPa) |
Recovery (%) |
| 2000mg/L NaCl | 25 | 7.5-8.0 | 150(1.03) | 15 |
Individual flow rate may vary±15%
3.Element Dimensions and Operating Limits
| Model | Length | Diameter | Permeate Tube inner Diameter | |||
| inch | mm | inch | mm | inch | mm | |
| 8040 | 40 | 1016 | 7.9 | 201 | 1.12 | 28.5 |
|
Maximum Operating Pressure
|
600psi(4.13MPa) |
| Operating Temperature Range | 0-45℃ |
| Maximum Water Flow Rate | 17.0m3/h(8040),3.6 m3/h (4040) |
| Maximum Feed Silt Density Index (SDI15) | 5.0 |
|
Free Chlorine Tolerance
|
0.1mg/L |
| pH Range,Continuous Operation | 3-10 |
| pH Range,Short-Term Cleaning | 1-13 |
| Maximum Element Pressure Drop | 15psi(0.1MPa) |
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