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Rainbird DB12S4 12" Square Drainage Catch Basin 4 Outlets

SKU: 296111

Save 46% · Retail: $67.18

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About the Rainbird DB12S4

Rainbird DB12S4 12" Square Drainage Catch Basin 4 Outlets. This is a 12" Square Drainage Catch Basin formed out of High Density Polyethylene, a heavy duty plastic, which is used to collect and discharge water to avoid any possible damage to your property. Basin is available with 1 to 4 openings. Basin has an optional opening in the bottom of the basin to drain the sump, just cut holes out along the perforations. Drainage Basin is designed to fit 3-4" Sewer, Drain, Corrugated and Triple Wall Pipes. Additional features include a Basin Adapter that allow the Basin to connect to 6" pipes, and plugs to cover any unused openings. Basin accepts Square Flat, and Square Atrium Grates.

Product Details

Product: Parts and Accessories
Manufacturer: Rainbird
Use: Drain Waste and Vent
Mpn # DB12S4
Weight 4.00 lbs.

Product Features

  • Manufactured from High-Density Polyethylene (HDPE)
  • Includes four screw holes to enable grates to be secured to basin
  • Made in the USA
  • UV stabilized to protect from sun degradation
  • 12" and 18" basins have two or four outlets plus an optional perforated outlet at the bottom of the basin
  • Use a 3" and 4" Basin Adapter to connect basin to 3" or 4" Corrugated Pipe and 3" or 4" Triple Wall Pipe
  • Use a 6" Basin Adapter to connect basin to 6" PVC Pipe (ASTM D2729 and ASTM D3034, SDR 35) and 6" Corrugated Pipe
  • Use a Basin Plug to plug unused outlets
  • Use 9" or 12" Square Basin Riser(s) to extend height of 9" and 12" Square Catch Basins by 6" in height, respectively
  • Accepts 9", 12" or 18" Square Flat and Square Atrium Grates
  • Includes a sump to allow sediment to settle in basin to minimize clogging of pipes


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