Membrane 4th Stage Home Water Filter - 75 Gallons Production
80 SAR
Salt Filter - Fourth Stage (RO)
The fourth stage in water desalination devices is known as the Reverse Osmosis (RO) unit, which is also called the membrane unit.
This unit features ultra-fine pores down to 0.0001 microns , making it capable of removing:
- Excess salts
- heavy metals
- harmful impurities