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Apparatus, method and system for providing an auxiliary flush to a central chemical dispensing system

  • US 9,528,215 B2
  • Filed: 09/09/2014
  • Issued: 12/27/2016
  • Est. Priority Date: 09/09/2014
  • Status: Active Grant
First Claim
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1. A central dispensing system comprising:

  • an inlet manifold configured to receive at least a first product;

    an outlet manifold in fluid communication with said inlet manifold through a connecting line;

    a first delivery line extending from the outlet manifold and connected to a first washer;

    a second delivery line extending from the outlet manifold and connected to a second washer; and

    an auxiliary flush line connected to at least one of said first delivery line and second delivery line,wherein the outlet manifold comprises;

    a first control valve configured to control flow of product from said outlet manifold through the first delivery line to the first washer, anda second control valve configured to control flow of product from said outlet manifold through the second delivery line to the second washer, andwherein the auxiliary flush line is configured to provide a liquid to at least one of said first delivery line and second delivery line.

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