- Neenah Products
- Manhole Frames & Covers
- Manhole Adjusting Rings
- Manhole Steps
- Inlet Frames & Grates
- SedCatch
- Combination Inlets
- Curb Openings
- Fastening Devices & Pickholes
- Airport Castings
- Detectable Warning Plates
- Engineering Tools & Calculators
- Literature & Videos
- Sales Staff
- Tradeshow Calendar
- Distribution Yards
Home//Municipal//Products//Bridge Scuppers//Scuppers
Bridge Scuppers: Scuppers
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.
R-3930
Offset Bridge Scupper
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3930 | B or D | 0.3 | 3.0 |
R-3935
Offset Roadway Scupper, Bolted Grate
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3935 | A or C | 0.6 | 5.3 |
| R-3935 | V | 1.5 | 5.3 |
R-3936-A
Offset Roadway Scupper
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3936-A | C | 1.0 | 6.5 |
R-3940
Offset Roadway Scupper
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3940 | A | 1.0 | 6.1 |
R-3942
Bridge Scupper
Heavy Duty
- Grate in Ductile Iron.
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3942 | V | 0.8 | 5.1 |
R-3943
Bridge Scupper
Heavy Duty
- Grate in Ductile Iron.
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3943 | V | 1.2 | 6.9 |
R-3945
Bridge Scupper, Bolted Grates
Heavy Duty
- Specify: Spigot Outlet 6" or 8" inside diameter.
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3945 | L | 2.4 | 13.0 |
R-3945-A
Bridge Scupper, Bolted Grates +2% Slope
Heavy Duty
- Available with -2% and -8% slope. Order as: R-3945-2, R-3945-8.
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3945-A | L | 2.4 | 13.0 |
| R-3945-2 | L | 2.4 | 13.0 |
| R-3945-8 | L | 2.4 | 13.0 |
R-3946
Bridge Scupper, Bolted Grates
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3946 | L | 2.9 | 13.5 |
R-3946-A
Bridge Scupper, Bolted Grates
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3946-A | L | 9.2 | 15.0 |
R-3948-A
Bridge Scupper, Bolted Grate
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3948-A | C | 1.1 | 5.1 |
R-3948-V
Bridge Scupper, Bolted Grate
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3948-V | V | 1.5 | 5.1 |
R-3949-A
Bridge Scupper, Bolted Grate
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3949-A | L | 2.5 | 8.9 |
R-3949-B
Bridge Scupper, Bolted Grate
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3949-B | L | 2.5 | 8.9 |
R-3951
Bridge Scupper, Bolted Grates
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3951 | L | 1.6 | 9.0 |
R-3952
Bridge Scupper
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3952 | B or D | 1.1 | 6.3 |
R-3954
Bridge Scupper
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3954 | B | 1.8 | 8.1 |
R-3955
Bridge Scupper
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3955 | C | 2.6 | 8.9 |
R-3956
Bridge Scupper
Heavy Duty
Grate is supplied as Ductile Iron.
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-3956 | Q | 1.2 | 6.9 |
R-4004 Series
Scupper Frame, Grate
Heavy Duty
- Spigot variations adapted to facilitate placement on overhead or bridge superstructures.
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-4004-B | B | 1.5 | 7.4 |
| R-4004-C | B | 1.5 | 7.4 |
| R-4004-G1 | B or D | 1.9 | 7.3 |
| Catalog Number | A | B | E | F | L | Dia. | O | M | Spigot Type |
|---|---|---|---|---|---|---|---|---|---|
| R-4004-B | 20-3/8 x 23-3/4 | 2 | 22-5/8 x 26 | 6-3/4 | 5-1/4 | 8 | 5 | 6-5/16 | B |
| R-4004-C | 20-3/8 x 23-3/4 | 2 | 22-5/8 x 26 | 6-3/4 | 5-1/4 | 8 | - | 6-5/16 | C |
| R-4004-G1 * | 22 x 22 | 1-3/4 | 24-1/4 x 24-1/4 | 7 | 3-3/4 | 8 | - | 5 | C |
| * Inside caulk | |||||||||
R-4005-A2
Scupper Frame, Grate
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-4005-A2 | B | 0.4 | 4.3 |
R-4006
Bridge Scupper
Heavy Duty
- Integral cast bars.
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-4006 | D | 0.3 | 3.1 |
R-4007-A6
Bridge Scupper
Heavy Duty
| Catalog Number | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|
| R-4007-A6 | B | 0.4 | 4.3 |
All dimensions are listed in inches unless otherwise noted.
To order Neenah Foundry products, please call 800.558.5075.
Downloadable Product Catalog