5" Aluminator Roof Drain - BALUM5CRP | MARATHON

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All aluminum retrofit roof drain for quick and easy installation. Constructed of heavy gauge spun aluminum. The Aluminator also includes a strong mechanical ProSeal to prevent water backflow issues. Marathon Aluminator Retrofit Roof Drains are know for proven performance in extreme conditions and are used all across North America as an equally efficient, yet economic competitor to brand names like Olympic OMG Roof Drains, Portals Plus, ZURN, and WADE ReRoof Drains.

  • Innovative & Improved Dome & Ring Castings
  • NEW 2” Overflow Clamping Ring as an Option
  • Available in PVC & TPO Coated Flange
  • Available with 22" Outlet
  • Improved Packaging - Bulk or Individually Packed Options
  • NEW Carton Design
  • Exceeds ANSI/SPRI RD-1 Standard
Financing Available for orders over $1,000

Aluminator Drains from MARATHON are All Aluminum Retrofit Roof Drains with Aluminum Body. Constructed of Heavy Duty Spun Aluminum for Quick & Easy Installation. The Aluminator RetroFit Roof Drains have a Heavy Duty Aluminum Ring that is 1-1/4” Tall and 12 Scallops to Maximize Drainage. Seep Holes on Bottom of Ring & Bolt in Place for quick and easy install. 3 Bolt Aluminum Strainer that is 10” Diameter x 6” Tall. The MARATHON Aluminator Re-Roof Retrofit Drains are comparable to the Hercules OMG drain.

  • Standard with ProSeal Rubber Seal
  • Larger Stud Diameter for Increased Strength of Hardware
  • Includes Strong Mechanical Seal that Prevents Water Back-up Issues
  • Flange Diameter 16”
  • Drain Outlet Length 12”

Available Sizes: 3”, 4”, 5” & 6”

  • Size/Part #
  • 3" - BALUM3CRP
  • 4" - BALUM4CRP
  • 5" - BALUM5CRP
  • 6" - BALUM6CRP
  • 8" - BFF775-SCRARD

Available in Copper (Special Order Only)


More Information
Weight 12lb
Country of Manufacture United States

MARATHON Aluminator Re-Roof Retorfit Roof Drains at Panther East + Black Cat Fasteners in Philadelphia, PA.