Outlet Reducer Ring for 18 in. Catch Basin Drain, Connects to Outlet Adapters for 3 in. to 6 in. Drain Pipes

SKU: 1890

Closeup of the back side of the NDS Outlet Reducer Ring (NDS 1890)

NDS Outlet Reducer Ring (NDS 1890) wider opening facing forward.

NDS Outlet Reducer Ring (NDS 1890) for 18 in. Catch Basin Drains helps connect adapters to more pipes

Closeup of the front side of the NDS Outlet Reducer Ring (NDS 1890)

Closeup view of one outlet adapter (NDS 2410) with outlet reducer ring (NDS 1890) to connect drain pipe on the NDS 24 in. Catch Basin Drain (NDS 2400)

The NDS Outlet Adapter with Reducer Ring (NDS 2410, NDS 1890) works with the NDS 6 in. Outlet Plug for Catch Basin Drain (NDS 1206)

Closeup view of the outlet on the NDS 18 in. Catch Basin Drain with two-opening outlets (NDS 1882) with the NDS Reducer Ring attached (NDS 1890)

NDS Outlet Reducer Ring (NDS 1890) installed into a 18 in. adapter

Closeup of the lock and key when the NDS Outlet Adapter (NDS 1890) is installed to the 12 in. catch basin

Closeup View of the sand, 18 in. NDS Square Catch Basin Drain Grate (NDS 1812S) installed on a NDS 18 in. Square Catch Basin Drain (NDS 1882)

Closeup view of one outlet adapter (NDS 2410) with outlet reducer ring (NDS 1890) and 6 in. outlet plug (NDS 1206) on the NDS 24 in. Catch Basin Drain (NDS 2400)

The Outlet Reducer Ring fits on 18 in. catch basin drains to reduce the size of the basin opening to accommodate connection to 3 in., 4 in., 6 in., and 8 in. drain pipes and 6 in. outlet plug. Use with outlet adapter (1242, 1243, or 1245) to connect to 3 in. & 4 in. drain pipes; use with outlet adapter (1266) to connect to 6 in. drain pipe; use with outlet adapter (1888 or 1889) to connect to 8 in. drain pipe. Made of high-impact polystyrene (HIPS) treated with UV inhibitors.

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Applications:

Reduces the opening on the 18 in. One-Piece Catch Basin Drain and 18 in. Expandable Catch Basin Drain to accommodate various drain pipe sizes using designated outlet adapter (sold separately)
Attaches to opening on the 18 in. catch basin drain
The reducer ring reduces catch basin opening to fit outlet adapter, which connects to drain pipe; as part of a complete drainage system, water is captured and directed away for proper release downstream

Features:

Reducer ring reduces 18 in. Catch Basin opening to fit most 3 in. to 6 in. outlets adapters for use with 3 in., 4 in., & 6 in. sewer and drain pipes

Outlet Reducer Ring for 18 in. Catch Basin Drain, Connects to Outlet Adapters for 3 in. to 6 in. Drain Pipes

Applications:

Features:

Literature & Resources

Videos

Outlet Reducer Ring for 18 in. Catch Basin Drain, Connects to Outlet Adapters for 3 in. to 6 in. Drain Pipes

Applications:

Features:

Literature & Resources

Videos

Have Questions? Need Help? Want to Know More?

Have Questions? Need Help? Want to Know More?