NDS - 6" Green Round Grate

The 6" Green Round Drain Grate by NDS is a durable, lightweight solution for efficiently managing stormwater in residential and light-commercial applications. Designed to block debris while handling light foot traffic, this grate is ideal for small lawns, landscaped areas, patios, and walkways. It connects seamlessly with Spee-D® basins, 6” sewer and drain fittings, and corrugated pipe systems.

Key Features:

• Fits 6" sewer and drain fittings, Spee-D® basins, and corrugated pipe
• Constructed from UV-protected high-density polyethylene (HDPE)
• Grate openings allow 28 GPM flow with 9.1 in² open area
• Green finish blends into landscaped environments
• Rustproof, chemical-resistant, and maintenance-free
• Lightweight and easy to install without heavy equipment

Technical Specifications:

• Material: UV-Protected High-Density Polyethylene (HDPE)
• Color: Green (also available in Black, Gray, and Sand)
• Grate Height: 2-3/8"
• Top Diameter: 6-3/4"
• Open Surface Area: 9.1 in²
• Flow Rate: 28 GPM with 1/2” head
• Weight: 0.486 lbs
• Pipe Compatibility: 6” Sewer & Drain, Corrugated, SDR-35, SCH-40, ABS, Double Wall, ASTM D2729, Class 100

Installation & Application:

• Recommended Uses: Lawns, patios, landscaped areas, walkways, and light traffic zones
• Installation Method: Surface-mounted over compatible drainpipe or catch basin
• Soil & Climate Suitability: Ideal for a variety of soil types and climates, UV-stable

Compatibility & Optional Accessories:

• Compatible with: 6” Spee-D® Catch Basins, sewer & drain pipe fittings, and single-wall corrugated pipe