NDS 6 in. Atrium Grate, Connects to 6 in. Spee-D® Basin, 6 in. Drain Pipes and Fittings, Black Plastic

Need to drain areas filled with heavy mulch? It's no problem for the 6 in. Atrium Drain Grate. Leaves, mulch, and other debris are trapped at the base of the grate, while the raised dome continues to drain water through from the top. The dome grate has an open surface area of 28.4 sq. in. and flow rate of 87 GPM, and is designed to handle moderate flows of stormwater in mulched landscape beds, natural areas, and window wells.

The 6 in. Atrium Grate fits the Spee-D® Catch Basin Drain, 6 in. sewer and drain pipe & fittings, and 6 in. single-wall corrugated pipe for a soil-tight fit. Made of high-density polyethylene (HDPE) treated with UV inhibitors. Hassle-free limited lifetime warranty guarantees the NDS product is free from defects—or we'll replace it.

Get scalable stormwater management solutions for residential, commercial, and industrial applications at NDS. Free tools and calculators, store locator, and support available on the NDS website and NDS Drain mobile app. Whether you're a homeowner, contractor, specifier, or distributor, we're here to help make your project a success.