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1. (WO2013116239) REVERSE OSMOSIS FILTER FLUSH DEVICE AND METHOD

Pub. No.:    WO/2013/116239    International Application No.:    PCT/US2013/023677
Publication Date: Fri Aug 09 01:59:59 CEST 2013 International Filing Date: Wed Jan 30 00:59:59 CET 2013
IPC: B01D 61/08
C02F 1/44
F16K 11/07
Applicants: SHUMWAY, Scott
Inventors: SHUMWAY, Scott
Title: REVERSE OSMOSIS FILTER FLUSH DEVICE AND METHOD
Abstract:
An apparatus and method for reversing the flow in a reverse osmosis system is described utilizing a single unitary valve. The improved system and method provides a means to reduce operating costs, maintenance and down time associated with a reverse osmosis system by providing a reliable and robust means to reverse the flow of fluid thereby flushing filter membranes.