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CHEMICAL DELIVERY SYSTEM

  • US 20090090415A1
  • Filed: 10/06/2008
  • Published: 04/09/2009
  • Est. Priority Date: 10/05/2007
  • Status: Active Grant
First Claim
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1. An expandable chemical delivery system, comprising:

  • at least first and second eductor assemblies, each eductor assembly including a manifold body, a valve assembly and an eductor member, each manifold body including a bulk fluid inlet and a bulk fluid outlet; and

    a coupling assembly including a coupling tube and a pair of coupling nuts, wherein the two eductor assemblies are positioned such that the bulk fluid outlet on the first eductor assembly is aligned with the bulk fluid inlet on the second eductor assembly to define a common bulk fluid flow path and wherein the coupling tube is slidably inserted through the common bulk fluid flow path such that exterior threads on each end of the coupling tube extend from the bulk fluid inlet on the first eductor assembly and the bulk fluid outlet on the second eductor assembly and the coupling nuts are attached to each end of the coupling tube to fixedly couple the first and second eductor assemblies.

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