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Top view of NDS 1220 12-inch square black sump box cover showing molded HDPE surface and grid openings for drainage, compatible with 12-inch boxes.

NDS 1220 - 12 in Square Sump Box Cover, Black, HDPE

Brand: NDS
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$110.48
$82.86
SKU 1220
In Stock (4)

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NDS 1220 is a 12 in. square sump box cover engineered to protect and finish NDS 12 in. sump boxes and catch basin systems. Molded from UV‑stabilized HDPE, this cover resists weathering and provides a low‑profile, reliable barrier that helps keep debris out of your drainage system.

  • Exact fit: Designed to fit NDS 12 in. square sump boxes, risers, and compatible 12 in. catch basin drains for a secure, leak‑resistant seat.
  • Durable material: Constructed of high‑density polyethylene (HDPE) treated with UV inhibitors for long service life in outdoor conditions.
  • Finish & color: Black low‑profile cover provides a discrete, weather‑resistant finish for landscape and utility applications.
  • Simple maintenance: Keeps leaves and debris from entering the sump while allowing surface water to pass; remove and inspect as needed.
  • Warranty & support: Backed by NDS limited lifetime warranty; refer to manufacturer literature for full terms and installation details.

Suitable for residential and light commercial sump and catch basin applications, the NDS 1220 cover is an easy, cost‑effective component to protect underground drainage equipment. Consult the product tech sheet for installation dimensions, load ratings, and compatibility notes before specifying or installing.

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Frequently Asked Questions

What boxes does the NDS 1220 fit?
Fits NDS 12 in. square sump boxes, risers, and compatible 12 in. catch basin drains; confirm model compatibility before ordering.
What material is the cover made of?
Made from UV‑stabilized high‑density polyethylene (HDPE) for weather resistance and long-term durability.
Can this cover handle pedestrian or vehicular traffic?
This cover is intended for sump and catch basin protection. Check the product tech sheet for specific load‑rating details before use under traffic.
Is there a warranty for the NDS 1220 cover?
NDS provides a limited lifetime warranty against defects. Refer to NDS documentation for full terms and warranty instructions.