![[[smallImgAlt]]](/uploads/202131225/sea-water-reverse-osmosis-membrane50328223333.jpg)
Application:
Seawater desalination
Industrial application for landfill leachate seawage wastewater treatment,high-salinity wastewater ceoncentration etc.
Minimal or zero liquid discharge
Feed TDS above 10,000 Mg/L
Specifications and Parameters：
Model | Active Membrane Area ft2(m2) | Permeate Flow GPD(T/D) | Stable Rejection Rate (%) |
SW-2521 | 14(1.3) | 300(1.13) | 99.7 |
| SW-4040HR | 85(7.9) | 1500(5.7) | 99.75 |
| SW-4040MR | 85(7.9) | 1800(6.8) | 99.7 |
| SW-8040HR | 400(37.2) | 6500(24.6) | 99.8 |
| SW-8040MR | 400(37.2) | 7500(28.3) | 99.75 |
Standard Test Condition:
Concentration of Solution (NaCl) | Temperature （℃） | pH Value | Operating Pressure psi(MPa) | Recovery Rate （%） |
32000ppm | 25 | 7.5-8 | SW/800(5.5) | 8 |
Notes: The permeate flow of single membrane element may vary with in ±15%.
Operating Limits and Conditions of Sea Water Reverse Osmosis Membrane Element
Max.Working Pressure | 1200psi(8.3Mpa) |
Max. Feed Water Temperature | 45 ℃ |
Max. Feed Water Flow | 17m³/h(8040) 3.6m3/h（4040）, 1.4m3/h（ 2521） |
Max. Feed Water SDI15 | 5.0 |
Free Chlorine Concentration of Feed Water | 0.1mg/L |
pH Range of Feed Water During Continuous Operation | 2-11 |
pH Range of Feed Water During Chemical Cleaning | 1-13 |
Max. Pressure Drop of Single Membrane Element | 15psi(0.1Mpa) |
>
Benefits:
Sea water reverse osmosis membrane with high rejection and high concentration rate
Stability and durability
Size Display
2521 | 4040 | 8040 | Tolerance Value | |
A | 21.0"(533mm) | 40"(1016mm) | 40"(1016mm) | 1.0mm |
B | 2.4"(61mm) | 3.9"(99mm) | 7.9"(201mm) | 1.0mm |
C | 0.75"(19.1mm) | 0.75"(19.1mm) | 1.125"(28.6mm) | 0.5mm |
D | 1.12"(28.5mm) | 1.04"(26.5mm) | / | 0.5mm |
Direct enquiry：
what's app :+86 15809208763
Hot Tags: sea water reverse osmosis membrane, China, suppliers, manufacturers, factory, customized, buy, price, quotation, bulk, for sale, in stock
