Ordinary brackish Reverse Osmosis membrane cannot withstand 32000ppm high-salinity seawater and 800psi extreme working pressure, which will crack the separation layer of the Reverse Osmosis membrane element and cause rapid flux attenuation after short-term running. Our LF-SW marine Reverse Osmosis membrane filter adopts fully reinforced spiral winding structure, achieving a stable single-stage salt rejection rate of 99.7%. This dedicated RO membrane requires multi-stage Ultrafiltration membrane module to filter sediment and plankton before raw seawater flows into each RO membrane element. Without complete UF pretreatment, the service life of seawater Reverse Osmosis membrane will shrink sharply.
Complete LF-SW series Reverse Osmosis membrane element and matched UF membrane specifications are sorted in our water filter element.
Main Industrial Application Scenarios
1. Cargo ship and yacht onboard compact seawater desalination units
2. Remote coastal island resident centralized fresh water supply stations
3. Offshore oil & gas platform domestic water treatment equipment 4. Marine aquaculture factory circulating water purification lines
5. High-salinity underground salt well water desalination projects
6. Coastal resort integrated domestic water supply systems
Core Performance Advantages
1. Reinforced winding structure supports maximum 800psi continuous operation for Reverse Osmosis membrane
2. Constant 99.7 salt rejection rate for all LF-SW Reverse Osmosis membrane element
3. Thickened fiber avoids rupture under long-term high pressure for this RO membrane filter
4. Anti-crystallization coating slows salt scale accumulation on RO membrane surface
5. Full size range from mini 2521 to industrial 8040 for different tonnage demands
6. Matched multi-stage Ultrafiltration membrane module provides full protection for the whole set of Reverse Osmosis membrane filter
Full LF-SW Series Model List
LF-SW1-2521, LF-SW1-4021, LF-SW1-4040, LF-SW2-8040, LF-SW2-8040-PRO, LF-SW3-2540
If you are interested in us or have any questions, please contact us.
