3 in. Atrium Grate, Connects to 3 in. Drain Pipes and Fittings, Black Plastic
SKU: 74
Prevent unwanted debris from clogging your drainage system with the 3 in. Atrium Drain Grate as you drain away light flows of stormwater from small mulched landscape beds, natural areas, and window wells. The domed design rises above the surface of the ground to block leaves, mulch, and other debris near the base of the grate while allowing stormwater to flow through the top. The dome grate has an open surface area of 9.4 sq. in. and flow rate of 29 GPM. The 3 in. Atrium Grate fits 3 in. sewer and drain pipe & fittings, 3 in. single-wall corrugated pipe, and 3 in. triple-wall pipe for a soil-tight fit. Made of high-density polyethylene (HDPE) treated with UV inhibitors.
Applications:
- Protect your drainage system by using a grate on top of drain pipe to block debris from entering and potentially clogging the pipeline while letting excess surface water flow through
- Ideal for draining light water flows from small mulched landscape beds, natural areas, and window wells
- Works with connected drain pipe to capture and convey excess surface water for proper release downstream
Features:
- Grate is 3-11/16 in. high; top is 2-1/4 in. in diameter; grate openings are ¼ in. wide
- 3 in. Atrium Drain Grates are available in a variety of colors
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