6 in. Square Grate with Low-Profile Adapter Drain, Connects to 3 in. and 4 in. Drain Pipes and Fittings, Black Plastic

SKU:

640

Side view to see the thickness of the NDS 6 in. Square Grate (NDS 640*, NDS 640)

Upside down view of the NDS 6 in. Square Grate to see the circular opening (NDS 640*, NDS 640)

Prevent leaves and debris from entering the pipeline with the 6 in. Square Drain Grate with Low-Profile Adapter Drain. The flared-out design has 14.4 sq. in. of open surface area and 44 GPM flow rate—more open surface area and flow capacity compared to a grate that matches the pipe diameter. Ideal for capturing moderate flows from lawns, landscaped areas, patios, walkways, and under downspouts. The 6 in. Square Drain Grate with Low-Profile Adapter Drain fits 3 in. & 4 in. sewer and drain pipes & fittings, single-wall corrugated pipes, and triple-wall pipes. Grate made of high-density polyethylene (HDPE), low-profile adapter made of high-impact polystyrene (HIPS) treated with UV inhibitors.

Where to Buy Find a Contractor

Applications

Protect your drainage system by using a grate and low-profile adapter on top of drain pipe to block debris from entering and potentially clogging the pipeline while letting excess surface water flow through
Ideal for draining moderate water flows from lawns, landscaped areas, patios, walkways, and under downspouts
Works with connected drain pipe to capture and convey excess surface water for proper release downstream

Features

Grate top is 5-7/8 in. square with ¼ in. grate openings; Low-profile adapter is 2-1/2 in. high, top opening is 6-3/16 in. square
6 in. Square Drain Grates (with Low-Profile Adapters) are available in a variety of colors and materials
N/A