1720Stack or Wall Sleeves

Our stack or wall sleeve provides a watertight passage for piping to pass through in concrete floors and walls. Constructed of Duco coated cast iron, the sleeve has an integral flashing clamp for attachment to waterproof flooring materials. For a watertight installation, pass pipe through the sleeve and caulk top hub.

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Shows specifications for standard configuration. Configuration options may change specifications.
  • Variations
    Underdeck Clamp -C, (2) 3/8” (10) Tappings -TAP
  • Optional Materials
    Galvanized Cast Iron -G
  • Product Type
    Roof Drain
Technical Drawings
DWG 1720 Roof DrainDWG 1720 Roof DrainDWG59 KB
Literature / Videos
MGI Corporate Brochure (pdf)Who we are, Our History, Morris Group International TodayPDF8 MB
MGI Brands Flyer (pdf)MGI Brands Flyer (pdf)PDF712 KB
Specifications for Roof DrainsSpecifications for Roof DrainsDOC230 KB
Technical Data for Roof DrainsTechnical Data for Roof DrainsPDF2 MB
Order Guidelines for Roof DrainsOrder Guidelines for Roof DrainsPDF120 KB
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