NDS 932 9 in. Square Low-Profile Adapter — Fits 6 in. Systems

The NDS 932 9 in. Square Low-Profile Adapter expands the inlet area of a catch basin to improve surface drainage in tight installations. Engineered for use with 6 in. Spee-D® basins and standard 6 in. sewer and drain pipe, this adapter is ideal for lawns, patios, walkways, and under downspouts where a full-depth basin won't fit.

• Durable HIPS construction with UV inhibitors resists outdoor exposure and cracking.
• Top opening measures 9-1/2 in. square; bottom opening is approximately 5-3/4 in. diameter; adapter height is 4-1/4 in.
• Works with 9 in. square grates and connects directly to Spee-D catch basin drains and 6 in. pipe and fittings.
• Tapered design covers more surface area than the pipe diameter alone, capturing heavy flows and helping reduce clogs.
• Requires one universal outlet per opening; compatible outlets include #1206, #1243, #1245, and #1266.

Easy to install and lightweight for simple handling, the NDS 932 adapter simplifies site drainage and helps prevent standing water, erosion, and landscape damage. Use appropriate grates and outlets for your application and consult NDS product literature for installation details and specifications.