EN
Industrial RO Membrane Element PLUS-400-XFRLE
This industrial RO membrane element is a high-efficiency water treatment core component for industrial scenarios, with high desalination rate, large water production capacity, strong pressure resistance and good anti-fouling performance. It is widely applicable to industrial water purification, wastewater reuse, seawater and brackish water desalination and other industrial water treatment projects, and can adapt to various complex industrial water quality conditions with stable and reliable performance.
- Overview
- Parameter
- Recommended Products
High-Efficiency Purification: With a desalination rate of up to 99.7%, it effectively removes salts, heavy metals, colloids, organic matter, and microorganisms, ensuring thorough purification.
Inherent Anti-Fouling: The membrane surface is modified with hydrophilic treatment, resulting in a smooth surface and optimized surface charge, which significantly reduces pollutant adsorption and microbial growth, delays fouling, and extends service life.
Wide-Flow-Channel Design: The 34‑mil feed spacer minimizes pressure differentials and fouling risks, and ensures high performance recovery after cleaning.
Broad pH Tolerance (1–13): It allows flexible cleaning with strong acids or alkalis, adapting to various fouling conditions and enabling complete removal of stubborn deposits.
Energy Saving & Cost Reduction: Low operating pressure, high water production, and significantly reduced cleaning frequency and membrane replacement intervals lead to substantially lower overall operation and maintenance costs.
Advantages of Anti-Fouling Reverse Osmosis Membrane
Parameter
|
MODEL |
PLUS-400-XFRLE |
|
|
Product specifications |
Nominal salt rejection, % |
99.6 |
|
Minimum salt rejection, % |
99.3 |
|
|
Permeate flow rate, m3/d(gpd) |
40(10,500) |
|
|
Active membrane area, m2(ft2) |
37.2(400) |
|
|
Feed spacer, mil |
34-LDP |
|
|
Test conditions |
Feed water NaCl, ppm |
2,000 |
|
Pressure, psi(bar) |
150(10) |
|
|
Temperature, ℉(℃) |
77(25) |
|
|
Recovery rate of single membrane element, % |
15 |
|
|
pH |
7-8 |
|
|
Max. operation limits |
Pressure, psi(bar) |
600(41.4) |
|
Feed water flow, m3/h |
17 |
|
|
Feed free chlorine tolerance, mg/l |
<0.1 |
|
|
pH range during continuously operation |
2-11 |
|
|
Max. pressure drop for single element, psi(bar) |
15(1.0) |
|
|
Temperature, ℉(℃) |
113(45) |
|
|
Feed Silt Density Index (15 min) SDI15 |
5 |
|
|
pH range during chemical cleaning |
1-13 |
