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NDS - 552B - 1 foot Brass Mini Grate

NDS 552B Satin Brass Mini Channel Grate - 1 ft

Brand: NDS
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$267.15
$200.36
SKU 552B

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The NDS 552B Satin Brass Mini Channel Grate is a 1-foot metal grate engineered to work with the NDS 500 Mini Channel. Constructed from weather-resistant brass with a satin finish, the 552B combines a decorative appearance with corrosion resistance and reliable debris protection for light-duty drainage applications.

  • Part number / SKU: 552B (NDS).
  • Dimensions: 2-13/16 in. wide by 12 in. (1 ft) long; designed to sit in the Mini Channel profile.
  • Material & finish: Weather-resistant brass with a satin finish for long-lasting appearance and corrosion resistance.
  • Flow capacity: Engineered grate flow capacity of approximately 30.59 GPM per foot (per NDS grate flow data at 1/2" head), suitable for light sheet flows when used with the Mini Channel system.
  • Compatibility: Fits the NDS 500 Mini Channel drain (Mini Channel™ Drain system) and installs easily into the channel profile.
  • Maintenance: Removable for cleaning; rinse with water or wipe with a mild detergent to preserve the satin finish.

Ideal for light-duty outdoor drainage—residential pools, pool decks, spas, concrete and paver patios, tennis courts, walkways, and other hardscapes—the 552B provides an attractive, functional cover that helps block leaves and debris while allowing efficient surface drainage. See NDS product literature and installation guides for technical drawings, installation details, and project specifications.

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Frequently Asked Questions

What are the exact dimensions of the NDS 552B mini grate?
The 552B measures 2-13/16 inches wide and 12 inches (1 ft) long. It is designed to fit the NDS 500 Mini Channel profile.
How much water can the 552B mini grate drain per foot?
According to NDS flow data, the 552B grate passes about 30.59 GPM per foot at a 1/2-inch head. Actual capacity depends on installation and site conditions.
How should I clean and maintain the satin brass mini grate?
The grate is removable for cleaning. Rinse with water and use a mild detergent for stubborn debris; avoid abrasive cleaners to protect the satin finish.