The NDS 4" Green Round Grate is a lightweight, UV-stabilized polyolefin grate designed to efficiently collect and remove excess surface water in landscaped areas, patios, driveways, and walkways. With its Class A load rating, it's ideal for pedestrian and light residential foot traffic. This grate is a reliable alternative to traditional concrete drains, offering chemical resistance, rust-proof performance, and a maintenance-free design. Easy to install and compatible with 4” S&D pipe and fittings, the NDS round grate is a durable solution for managing water runoff in residential settings.
Key Features:
- Fits standard 4" S&D pipe and fittings
- Made from UV- and chemical-resistant polyolefin
- Rustproof, maintenance-free design for long-term durability
- Lightweight construction for easy installation
- Ideal for residential drainage systems with light foot traffic
Technical Specifications:
- Material: Polyolefin with UV inhibitors
- Color: Green
- Size: 4" Diameter
- Open Surface Area: 3.85 sq. in.
- Max Flow Rate: 5.04 GPM:contentReference[oaicite:1]{index=1}
- Load Class: A – suitable for pedestrians, bicycles, and wheelchair traffic
- Grate Height: 1.5"
- Weight: 0.2 lbs
Installation & Application:
- Used in patios, driveways, planter beds, and around pool decks
- Connects directly to 4" S&D pipe or fittings
- No tools required for standard press-fit installation
Compatibility & Optional Accessories:
- Compatible with NDS catch basins and S&D fittings
- Pair with NDS channel drains or basins for complete drainage solutions
Prevent water buildup and protect your landscape with the durable, easy-to-install NDS 4" Green Round Grate—designed for long-term performance in residential drainage systems.
