US Foundry 4144-6364 Rectangular Inlet Frame & Grate (14" x 27-1/2" Clear Opening)

The US Foundry 4144-6364 rectangular inlet frame-and-grate combination provides a clear opening of 14" x 27-1/2", grate dimensions of 16-3/4" x 29-3/4", and a seat depth of 2". The current manufacturer record identifies gray iron construction but does not publish a load rating; confirm load requirements when quoting.

Current frame geometry includes an opening of 17" x 30", a flange of 29-1/4" x 42-1/4", and a frame height of 7-1/2". The current listing also reports a weir perimeter of 7.7 ft. Request a quote through Drainage Connect to confirm fit, project requirements, and current availability.

• Current catalog number 4144-6364
• Clear opening 14" x 27-1/2"; grate 16-3/4" x 29-3/4"
• Frame opening 17" x 30"
• Frame flange 29-1/4" x 42-1/4"; frame height 7-1/2"
• Seat depth 2"; Gray Iron construction
• Load rating requires project confirmation; weir perimeter 7.7 ft

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