Inlet Frames & Grates

Neenah Foundry engineers a full line of high quality inlet frames and grates. Available in a wide variety of sizes, shapes and styles, you're sure to find an inlet perfect for your needs. Use the drop down menus below to find the inlet frames and grates that fit your needs.
ABEFG
Heavy Duty
Catalog Number GRATE TYPE SQ. FT. OPEN WEIR PERIMETER LINEAL FEET

R-3506 to R-3517 Series

Inlet Frame and Grate for Driveway and Mountable Curb

Dimensions in inches

Catalog Number A AB AA B E EA F G H I J K L M