NDS 910B, 4 In. Round Grate Drain Cover, with PVC Collar, Connects to 3 Inch Drain Pipe & 4 Inch Drain Fittings, for Small Lawns, Landscaping and Patios, Satin Brass

Strong and stylish, the brass 4 in. Round Drain Grate resists rust and corrosion with a lustrous look. The round drain grate, also known as a drain cover, is ideal for draining light flows of stormwater from small lawns, landscaped areas, patios, and walkways. Grate is made of solid brass and the collar is made of polyvinyl chloride, a type of plastic. The 4 in. Round Drain Grate has an open surface area of 5.3 sq. in. and flow rate of 16 GPM. Connects to 3 in. sewer and drain pipe and 4 in. sewer and drain fittings for a soil-tight fit. The pipe grate is ADA Compliant and heel-proof. The brass drain grate is built to stand up to the elements, and the PVC collar is made with a combination of virgin and recycled content treated with UV inhibitors to prevent fading and cracking from the sun. As part of a complete drainage system, the grate blocks leaves and debris as water enters drain pipes. The pipes carry the water to a discharge point downstream such as a pop-up emitter, or to percolate into the ground with a dry well or infiltration trench. NDS offers free tools such as the Home Drainage Center, Calculators, and NDS Stormwater Drainage mobile app to help make your project a success. Founded in 1972, NDS is the preferred choice of professionals and the leader in stormwater management solutions.