Bridge Scuppers : Bridge Scupper

Neenah Foundry offers a variety of cast iron bridge scuppers. Select from the list below to find the bridge scupper that is a perfect fit for your needs.

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Catalog Number Description A B C- Bottom Opening E- Frame Dimension F- Overall Height Grate Type Spigot Type Square Feet Open Weir Perimeter Lineal Feet
R-4007-A6 Bridge Scupper 12-7/8 x 13 2 4-1/4 x 9-3/4 N/A 17 B Rectangular 0.4 4.3
R-4006 Bridge Scupper 9 x 9-1/2 2 6 N/A 16 D Round Outside Thread 0.3 3.1
R-4005-A2 Scupper Frame, Grate 12-7/8 x 13 2 8 N/A 13 B Round Outside Thread 0.4 4.3
R-4004-B Scupper Frame, Grate 20-3/8 x 23-3/4 2 8 22-5/8 x 26 6-3/4 B B 1.5 7.4
R-4004-C Scupper Frame, Grate 20-3/8 x 23-3/4 2 8 22-5/8 x 26 6-3/4 B C 1.5 7.4
R-4004-G1 Scupper Frame, Grate 22 x 22 1-3/4 8 24-1/4 x 24-1/4 7 D C 1.9 7.3
R-3956 Bridge Scupper 27-1/2 x 27-1/2 2 6 29 x 29-3/8 10-1/2 Q Round 1.2 6.9
R-4004-G1 Scupper Frame, Grate 22 x 22 1-3/4 8 24-1/4 x 24-1/4 7 B C 1.9 7.3
R-3955 Bridge Scupper 25-3/4 x 41-3/4 2-3/4 8-5/8 25-1/2 x 44 8-7/16 C Round 2.6 8.9
R-3954 Bridge Scupper 24 x 24-1/2 3 5 28 x 28-1/2 12 B Round 1.8 8.1
R-3952 Bridge Scupper 19 x 17 1-1/4 6 21 x 21 12-1/2 D Round Outside Thread 1.1 6.3
R-3952 Bridge Scupper 19 x 17 1-1/4 6 21 x 21 12-1/2 B Round Outside Thread 1.1 6.3
R-3951 Bridge Scupper, Bolted Grates 15-3/4 x 47-3/4 1-1/2 8 21-3/4 x 50 10-3/4 L Round 1.6 9.0
R-3949-B Bridge Scupper, Bolted Grate 24 x 42 2-3/8 14-1/4 25-1/2 x 43-1/2 12-1/2 L Round 2.5 8.9
R-3949-A Bridge Scupper, Bolted Grate 24 x 42 2-3/8 11-15/16 25-1/2 x 43-1/2 12-1/2 L Round Inside thread 2.5 8.9
R-3948-V Bridge Scupper, Bolted Grate 18 x 25-1/2 2-1/4 7 23 x 27 16 V Round 1.5 5.1
R-3948-A Bridge Scupper, Bolted Grate 18 x 25-1/2 2-1/4 5-1/2 23 x 27 16 C Round 1.1 5.1
R-3946-A Bridge Scupper, Bolted Grates 36 x 72-1/8 1-1/2 7-7/8 38-1/16 x 73-15/16 16-61/64 L Round 9.2 15.0
R-3945-8 Bridge Scupper, Bolted Grates +2% Slope 14 x 71-5/8 2-1/2 8 16-3/8 x 73-3/8 13-3/8 L Round 2.4 13.0
R-3945-2 Bridge Scupper, Bolted Grates +2% Slope 14 x 71-5/8 2-1/2 6 16-3/8 x 73-3/8 11-1/4 L Round 2.4 13.0
R-3945-A Bridge Scupper, Bolted Grates +2% Slope 14 x 71-5/8 2-1/2 8 16-3/8 x 73-3/8 13-3/8 L Round 2.4 13.0
R-3945 Bridge Scupper, Bolted Grates 14 x 71-5/8 2-1/2 6 16-3/8 x 73-3/8 11-1/4 L Round 2.4 13.0
R-3940 Offset Roadway Scupper 14-1/2 x 21-1/2 2 8 17 x 24 17 A Round 1.0 6.1
R-3943 Bridge Scupper 12-1/4 x 35-1/2 2-1/2 10 13-7/8 x 45-1/2 28-1/4 V Round 1.2 6.9
R-3936-A Offset Roadway Scupper 19 x 20 1-1/4 6 20-3/4 x 21-3/4 17-1/2 C Round 1.0 6.5
R-3935 Offset Roadway Scupper, Bolted Grate 16 x 16 1-1/2 5 18 x 20 17 V Round 1.5 5.3
R-3935 Offset Roadway Scupper, Bolted Grate 16 x 16 1-1/2 5 18 x 20 17 C Round 0.6 5.3
R-3935 Offset Roadway Scupper, Bolted Grate 16 x 16 1-1/2 5 18 x 20 17 A Round 0.6 5.3
R-3930 Offset Bridge Scupper 9 x 9 2 5-7/8 9 x 9 18 D Round Outside Thread 0.3 3.0
R-3930 Offset Bridge Scupper 9 x 9 2 5-7/8 9 x 9 18 B Round Outside Thread 0.3 3.0
All dimensions are listed in inches unless otherwise noted.
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