US Foundry 1120-5665 Round Inlet Frame & Grate (32-1/4" Clear Opening)

Price available on request
SKU
USF-1120-5665

This product is priced per project. Send us your specs — we typically respond within one business day.

Current US Foundry 1120-5665 gray iron round frame-and-grate combination with a clear opening of 32-1/4" and a grate measuring 34-1/8". Quote to confirm fit and availability.

The US Foundry 1120-5665 round inlet frame-and-grate combination provides a clear opening of 32-1/4", a grate diameter of 34-1/8", and a seat depth of 1-1/2". The current manufacturer record identifies gray iron construction and lists Light Duty as the highest load rating.

Current frame geometry includes a frame opening diameter of 36-1/8", a frame flange diameter of 40-1/2", a frame height of 4", and a weir perimeter of 8.9 ft. Request a quote through Drainage Connect to confirm fit, project requirements, and current availability.

  • Current catalog number 1120-5665
  • Clear opening diameter 32-1/4"; grate diameter 34-1/8"
  • Frame opening diameter 36-1/8"
  • Frame flange diameter 40-1/2"
  • Frame height 4"; seat depth 1-1/2"; Gray Iron construction
  • Highest load rating Light Duty
  • Weir perimeter 8.9 ft

Specification note: Specifications are limited to the exact current manufacturer record. Drainage Connect will confirm fit, configuration, and availability when quoting.

More Information
Brand US Foundry
Part Number 1120-5665
Length 40-1/2"
Width 40-1/2"
Height 4"
Material Gray Iron
Ratings and Standards Highest load rating: Light Duty
Type Round Inlet Frame & Grate
Size 32-1/4" Clear Opening
Write Your Own Review
You're reviewing:US Foundry 1120-5665 Round Inlet Frame & Grate (32-1/4" Clear Opening)
Your Rating
Copyright © 2026 Drainage Connect. All rights reserved.