Trench Castings : Cast Iron Pan Trench & Grates

Neenah Foundry offers a variety of cast iron trench and pan castings. Select from the list below to find the trench and pan castings that fit your needs.

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Catalog Number Description Grate Width Seat Depth Trench Width Frame Depth Frame Length Side Outlet Bottom Outlet End Outlet Grate Length Frame Type Type A Grate Type C Grate Type P Grate Type Q Grate Type D Solid Lid RiverWalk Grate Tidal Wave Grate Carriage Walk Grate Greek Key Grate Type L Grate
R-4996-A Self Forming Trench Pan 8 1 6 9 30 4,6 4 4 30 N X X
R-4996-B Self Forming Trench Pan 10 1 8 10 3/4 30 4,6,8 4 4,6 30 N X X
R-4996-C Self Forming Trench Pan 12 1 1/2 10 10 36 4,6,8 4,6,8 4,6,8 18 N X X X X X X
R-4996-A6 Square Bottom Frame 6 1 1/2 4 6 24 4 4,6 4 24 M X X X X X X X X
R-4996-A8 Square Bottom Frame 8 1 1/2 5 1/2 4 24 4 4,6 4 24 M X X X
R-4996-A12 Square Bottom Frame 12 1 1/2 10 6 24 4,6 4,6,8 4,6 24 M X X X X X X
R-4996-CA Self Forming Trench Pan 12 1 1/2 10 10 36 4,6,8 4,6,8 4,6,8 18 N X
All dimensions are listed in inches unless otherwise noted.
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