20120031844 | FLOW-SWITCH-CONTROLLED, ZERO WASTE REVERSE OSMOSIS WATER TREATMENT SYSTEM - A flow-switch controlled, zero waste reverse osmosis water treatment system having a first conduit for providing a supply of water, a second conduit having an inlet in fluid communication with the first conduit for selectively receiving a flow of water from the first conduit, a reverse osmosis element positioned along the second conduit, the reverse osmosis element separating the flow of water within the second conduit into a purified water stream and a reject water stream, a purified water conduit having an inlet configured to receive the purified water stream and a reject water conduit having an inlet configured to receive the reject water stream and an outlet in fluid communication with the first conduit. | 02-09-2012 |