NDS 18" Square Catch Basin Atrium Grate

As low as $103.35
In stock
SKU
NDS 1881

Dimensions:Length: 16-13/16" x Width: 16-13/16" x Height: 6"


Color: Black (#1881), Green (#1891)


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Product Details: NDS 18" Square Catch Basin Atrium Grate

Atrium grates are ideal for planter beds, mulch areas, window wells, and areas prone to debris collection. This grate helps to collect and remove excess water from driveways, patios, and any other outdoor areas, designed for maximum durability to handle light foot traffic. As a proven alternative to traditional concrete drains, NDS grates feature UV inhibitors that prevent fading and cracking from the sun. These chemical-resistant and rustproof grates are maintenance-free, lightweight, and easy to install. This grate helps to collect and remove excess water from driveways, patios, and any other outdoor areas, designed for maximum durability to handle light foot traffic. Use with NDS 18" Catch Basin Series.

Quick Look

  • High Density Foam Polyethylene (HDPE)
  • Use With NDS 18" Catch Basin Series
  • UV Inhibitors
  • Open Surface Area: 89.40 Sq. Inches
  • 1”= 386.77 GPM Capacity
  • ADA Compliant
  • Fits: Catch Basin #1882, #1884, #1800, #1804, #1816, #1830 and #1840
  • Product Class: 10ND
  • 1/2" Grate Openings
Shop the entire line of NDS 18" Catch Basins Products

Additional Resources

How To Fix A Downspout Problem
NDS 18" Square Catch Basin Atrium Grate Technical Specifications
How To Choose The Right Size NDS Catch Basin

Installation Instructions

NDS 18" Catch Basin Installation for Landscape Applications
NDS 18" Catch Basin Installation for Pedestrian and Light Vehicular Traffic Applications
NDS 18" Catch Basin Installation for Vehicular Traffic Applications (Load Class C)
NDS 18" Catch Basin Plumbing Connection
NDS 18" Catch Basin Installation for Landscape Application with Riser
More Information
Part Number NDS 1881
Length 16.81"
Width 16.81"
Height 6"
Grate Opening 1/2”
Open Surface Area 89.40 Sq. Inches
Gallons Per Minute 1” = 386.77 GPM
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