Zurn Z887-24-HD 24" x 24" x 24" Catch Basin w/ Heavy-Duty Frame

Z887-24-HD 24" Catch Basin with Heavy-Duty Frame – HDPE Body & Ductile Iron Grate

The Z887-24-HD Catch Basin delivers exceptional durability and installation flexibility for commercial and industrial drainage systems. Designed with a 24" x 24" x 24" profile, this basin is constructed from high-density polyethylene (HDPE)—a lightweight, corrosion-resistant material that saves up to 75% labor compared to traditional concrete or metal basins.

This model includes a heavy-duty frame and is compatible with a range of ductile iron grates (standard DGC grate included), allowing you to select load ratings that match your site requirements. Whether used as a standalone catch basin or integrated into a trench system, the Z887-24-HD offers unmatched versatility and performance in demanding environments.

Key Features:

• Dimensions:

  • Width: 23-1/4"

  • Length: 24-5/8"

  • Depth: 24"

• Construction:

  • 0% water-absorbent HDPE basin – weighs under 20 lbs

  • Heavy-duty frame made to ASTM A36 or A536-84 standards

  • Frame includes 4 concrete anchors (4" long) for secure installation

  • All welds performed to ASTM AWS D1.1 standards

• Included Grate:

  • Ductile iron, Class C load rated

  • Slotted openings: 11/16" wide

  • Bearing depth: 2-1/2"

  • Open area: 164 sq. in. per foot

  • Grate conforms to ASTM A536-84, Grade 80-55-06

• Installation Benefits:

  • Rebar clips included for elevation setting

  • Mechanically locks into concrete for stability

  • Easily adds multiple inlets or outlets

  • Compatible with trench systems like Z886 or can be used independently

Whether installed in parking lots, warehouses, loading docks, or industrial yards, the Z887-24-HD offers high load capacity, fast setup, and low-maintenance performance in a wide range of surface drainage applications.