NDS 640 Square Grate with Low-Profile Adapter Fits 3 in. & 4

NDS 640 Square Grate with Low-Profile Adapter Fits 3 in. & 4 in. Drain Pipes & Fittings, 6 in, Black Plastic
- 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
- Fits 3 in. & 4 in. Sewer and Drain Pipes & Fittings, 3 in. & 4 in. Single-Wall Corrugated Pipes, 3 in. & 4 in. Triple-Wall Pipes. 44 GPM flow rate. 14.4 sq. in. open surface area. Rated for NDS Class A loads (up to 60 psi) when properly installed—recommended for pedestrians, bicycles, and wheelchair traffic; ADA compliant and heel-proof
- Place low-profile adapter on top of drain pipe or drain fitting, for a soil-tight fit; place 6 in. drain grate on top of low-profile adapter. 6 in. Square Drain Grates (with Low-Profile Adapters) are available in a variety of colors and materials
- 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
- Comes with one 6 in. Square Grate and Low-Profile Adapter. Hassle-free limited lifetime warranty guarantees the NDS product is free from defects—or we’ll replace it
- NDS grates are a proven alternative to traditional concrete drains with UV inhibitors are used to prevent fading and cracking from the sun, chemical-resistant, rustproof and maintenance-free, lightweight and easy to install
This NDS square grate is used to drain excess water and direct it to a more water safe area such as a curb or gutter. Can be use in large lawn areas, large landscape areas, patios and atriums. Can be used with 3" or 4" sewer and drain pipe and fittings, 3" and 4" corrugated pipe and 3" or 4" triple wall pipe. Open surface area 14.44 sq. in. and will accommodate 44.17 GPM with 1/2" of head. The NDS 6" 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. ADA compliant and heel proof.
Country USA
Brand NDS
Manufacturer NDS, Inc.
Binding Lawn & Patio
ItemPartNumber 640
Model NDS 640
Color Black Plastic
Size 6 in.
UnitCount 1
UPCs 052063606408
EANs 0052063606408
ReleaseDate 0000-00-00

Country	USA
Brand	NDS
Manufacturer	NDS, Inc.
Binding	Lawn & Patio
ItemPartNumber	640
Model	NDS 640
Color	Black Plastic
Size	6 in.
UnitCount	1
UPCs	052063606408
EANs	0052063606408
ReleaseDate	0000-00-00

NDS 640 Square Grate with Low-Profile Adapter Fits 3 in. & 4 in. Drain Pipes & Fittings, 6 in, Black Plastic

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