NDS atrium grates are designed specifically for landscape applications in which debris may clog the grate. Made out of high performance polyolefins, NDS atrium grates have the ability to withstand normal abuse when installed properly. Atrium grates are ideal for planter beds, mulch areas, window wells, and areas prone to debris collection. Even when leaves and other small debris have accumulated, the atrium grate design features enough open surface area to allow water to flow freely into the drainage system.
Used to drain excess water away in landscaped areas - perfect for planter beds, mulch areas or areas prone to debris
Fits 4-in sewer and drain pipe and fittings, corrugated pipe and triple wall pipe
Atrium grates should be used in areas where a lawn mower is not needed
Will accommodate 52.01 GPM with 1/2-in of head
Open surface area 17 sq in
The NDS 4-in structural foam polyolefin grate is injection molded in 1 piece for strength and the added ultraviolet light inhibitors prevent fading and cracking from exposure to the sun
NDS has a full line of drainage products, fittings and accessories available