Catch Basin Universal Outlets and Drain Adapters

Make the connection from catch basin to drain pipe with the outlet adapter. Works with 9, 12, 18, and 24 in. catch basins to connect the basin outlet opening to a variety of pipe sizes and types; plug seals off unused openings.

Key Features

  • Outlet adapter works with the catch basin outlet opening to accommodate pipe connection
  • Provides a secure, soil-tight connection to drain pipe--no tape or glue required
  • Made to fit keyed opening in catch basin and locks in place
  • Connect a S&D elbow to the internal spigot to adjust the invert height within the basin to prevent floating grease from exiting the basin
  • NDS offers a variety of outlet adapters; choose the appropriate adapter to fit the catch basin and drain pipe

Applications

  • Use outlet adapter to connect the catch basin drain or low-profile adapter to drain pipe as part of a complete drainage system
  • Use outlet plug to seal off an unused catch basin opening
  • As part of a complete drainage system, the outlet adapter works with the catch basin and grate to convey stormwater to drain pipe for proper release downstream

Installation & Maintenance

  • Lightweight and easy to install
  • Works underground with the catch basin to capture excess stormwater from the surface and convey to drain pipe

Materials & Sustainability

  • Outlet adapters, reducer rings, and plug are made of high-impact polystyrene (HIPS) treated with UV inhibitors
  • Outlet adapters, reducer rings, and plug are made in the USA

Product Models

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9 products

    Part Number
    (click for more info)
    Description
    1206 6 in. Outlet Plug for Catch Basin Drain
    1243 Locking Outlet Adapter for Catch Basin Drain, Connects to 3 in. and 4 in. Drain Pipes
    1266 Locking Outlet Adapter for Catch Basin Drain, Connects to 6 in. Drain Pipes
    1245 Offset Outlet Adapter for Catch Basin Drain, Connects to 3 in. and 4 in. Drain Pipes
    1889 Offset Outlet Adapter for Catch Basin Drain, Connects to 8 in. Drain Pipes
    1888 Outlet Adapter for Catch Basin Drain, Connects to 8 in. Drain Pipes
    1242 Outlet Adapter with Internal Spigot for Catch Basin Drain, Connects to 3 in. and 4 in. Drain Pipes, 4 in. Drain Fittings
    2410 Outlet Adapter with Reducer Ring for 24 in. Catch Basin Drain, Connects to 3 in. to 12 in. Drain Pipes
    1890 Outlet Reducer Ring for 18 in. Catch Basin Drain, Connects to Outlet Adapters for 3 in. to 6 in. Drain Pipes

    Specifications & Documents