LG Chem would like to inform you of the following change to the listed products.
Products being changed
- All 8 inch LG SWRO membranes
- All 8 inch LG BWRO membranes
Description of change
- There will be a change in Anti Telescoping Device (ATD) design
Effective date : January 1, 2020
Impacts of the change
- The new 8 inch ATD design parts of LG RO membranes will not affect the membrane performance.
- There is no performance issue while integrated with current ATD and new one in the same pressure vessel.
- The brine seal and interconnect have no change.
- Both new and current ATD of LG RO membranes will be integrated for delivery to the customer until the parts of currents completely phase out.
- We ensure that every LG RO membranes are consistent in its performance while the new and current ATD are mixed. (Quality assurance letter.pdf)
In case of any further questions about this, please contact our regional sales representatives.