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Lateral underdrain

  • US 5,413,710 A
  • Filed: 11/10/1993
  • Issued: 05/09/1995
  • Est. Priority Date: 11/10/1993
  • Status: Expired due to Term
First Claim
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1. A low profile underdrain and air grid system comprising:

  • a liquid conducting manifold;

    a plurality of liquid conducting laterals in communication with and extending from the liquid conducting manifold wherein the liquid conducting manifold defines a manifold wall and each of said plurality of liquid conducting laterals is connected to a lateral connector inserted through and extending from a connection point outside the liquid conducting manifold through the manifold wall;

    an air header disposed within the liquid conducting manifold; and

    a plurality of air laterals connected to the air header, each of said plurality of air laterals extending from the air header and through the wall of the liquid conducting manifold to a point outside said plurality liquid conducting laterals.

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