ALEXANDRIA, Va., June 4 -- United States Patent no. 12,318,731, issued on June 3.
"Self-purging water pressure regulator and reverse osmosis system having a self-purging water pressure regulator" was invented by Michael Spanos (Fort Lauderdale, Fla.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A self-purging water pressure regulator and system using same is disclosed. The self-purging water pressure regulator includes a housing assembly and a chamber within the housing assembly. The housing assembly has a housing assembly inlet and a housing assembly outlet. Within the housing assembly are a plunger and a piston, each having and open position and a closed position. A biasing element within the housing asse...