REVERSE OSMOSIS SYSTEM

摘要

Embodiments of the invention provide a reverse osmosis system including a feed water inlet, a reverse osmosis module coupled to the (ecd water inlet, and at least one blend valve. The blend valve can be coupled to a permeate outlet and the feed water inlet and can be capable of blending the feed water and the permeate water to produce mixed water. The blend valve can be adjusted to achieve a desired TDS level in the mixed water.