Inlets & Catch Basins : Inlet Frames & Grates : Inlets 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. Select from the list below to find the inlet frames and grates that fit your needs.

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Catalog Number A B C E F Type
R-2595-A 22-3/4 1-3/4
R-2650 25-5/8 2 23 38 10-1/2
R-2668 23-3/4 1-1/2 22-1/4 34 7
R-2680 23-3/4 1 21-21/32 37-13/32 7-3/32
R-2682 27-7/8 1-3/8 26 38-1/4 4-3/8
R-2750 31-7/8 1-3/8 30 46 10
R-2586-H 22-3/4 1-3/4 20-1/2 25-1/2 3
R-2586-K 24 3/4 21-3/4 26 1-1/4
R-2586-M 26-5/8 3/4 24 28-1/4 1-3/8
R-2586-N 30 1 27-1/2 33 1-3/4
R-2586-O 32 1 30 34 2-1/4
R-2588-A 21-15/16 1-1/2 20 26 3
R-2588-B 25 1-1/2 23-5/16 30 3-1/2
R-2588-C 29 3 24 37 4-3/4
R-2579 22 1-1/2 20 35 9
R-2580-A 31-7/8 1-1/2
R-2580-A1 32 1-1/2
R-2580-C 38 1-1/2 36 49 10
R-2586-A 14-1/4 3/4 13 16 1-1/2
R-2586-B 16 1 13-1/2 18-1/4 1-5/8
R-2586-C 18 3/4 16 19-1/4 1-1/4
R-2586-D 19-3/4 1 17-1/2 21-3/4 1-5/8
R-2586-E 19-1/2 1-1/2 18 21-1/4 2
R-2586-F 20-1/2 3/4 18-3/4 23 1-1/4
R-2586-G 22-1/4 1-1/2
R-2573-1 25-3/4 7/8 24 35-7/16 4
R-2573-A 25-3/4 7/8 24-1/8 35-1/2 8
R-2573-B 25-3/4 7/8 24-1/8 35-1/2 9
R-2573-C 25-3/4 7/8 24-1/8 35-1/2 10
R-2577 25-3/4 7/8 24 35-7/16 7
R-2577-1 25-3/4 7/8 24 35-7/16 4
R-2577-A 25-3/4 7/8 24-1/8 35-1/2 8
R-2577-B 25-3/4 7/8 24-1/8 35-1/2 9
R-2577-C 25-3/4 7/8 24-1/8 35-1/2 10
R-2578 23 1-1/2 21-1/16 35-7/16 8-27/32
R-2569 1/2 27 5
R-2570 20-1/2 5/8 18 30 5
R-2571-A 22 1-1/2 20-15/32 27-9/16 3-15/16
R-2571-B 22 1-1/2 20 32 6
R-2571-C 22 1-1/2 20 35 9
R-2571-D 23 1-1/2 21-1/16 35-7/16 8-27/32
R-2571-E 26 1-1/2 24-1/8 35-7/8 6-15/16
R-2572 25-3/4 7/8 23-5/8 31-7/8 8
R-2573 25-3/4 7/8 24 35-7/16 7
R-2565-G 27 2-1/2 24 33-1/2 5
R-2565-H 29 1-3/4 26-11/16 35 6
R-2565-J 32-3/8 2 30 39-1/2 6
R-2564 22 1-1/2 20-1/2 28-1/4 6
R-2565-A 21 2-1/2 17-15/16 27-1/2 5
R-2565-C 23 1-1/4 20 29-3/4 4
R-2565-E 27 1-1/4
R-2565-F 27 2-1/2 24 33-1/2 5
R-2560-E7 25-3/4 7/8 24-1/8 35-1/2 9
R-2560-E8 25-3/4 7/8 24-1/8 35-1/2 9
R-2560-E9 25-3/4 7/8 24-1/8 35-1/2 10
R-2560-EA 25-3/4 7/8 24 35-7/16 4
R-2560-EB 25-3/4 7/8 24 35-7/16 4
R-2560-G 32 1-1/2
R-2561 25-3/4 7/8 24 35-7/16 7
R-2561-A 25-3/4 7/8 24 35-7/16 7
R-2563 22 1-1/2 20-15/32 27-9/16 3-15/16
R-2560-D3 22 1-1/2 20 35 9
R-2560-D5 22-3/4 1-1/2
R-2560-D6 22-3/4 1-1/2 21 34 9
R-2560-D7 22-3/4 1-1/2
R-2560-D8 22-3/4 1-1/2 21 34 9
R-2560-E 23 1-1/2 21-1/16 35-7/16 8-27/32
R-2560-E1 25-3/4 7/8 24 35-7/16 7
R-2560-E10 25-3/4 7/8 24-1/8 35-1/2 10
R-2560-E2 25-3/4 7/8 24 35-7/16 7
R-2560-E5 25-3/4 7/8 24-1/8 35-1/2 8
R-2560-E6 25-3/4 7/8 24-1/8 35-1/2 8
R-2557-A4 31-7/8 1-1/2 30 37 4
R-2558 31-3/4 1-3/8 30 41 8
R-2559 25-3/4 1-3/8 24 38-1/4 8
R-2560-A 12 1 11 19 4
R-2560-C 18-1/4 1-1/4
R-2560-C1 22 1-1/2 20-15/32 27-9/16 3-15/16
R-2560-C2 22 1-1/2 20-1/2 28-1/4 6
R-2560-D 22 1-1/2 20 35 9
R-2560-D1 22 1-1/2 20-15/32 27-9/16 3-15/16
R-2560-D2 22 1-1/2 20-1/2 28-1/4 6
R-2548 25-5/8 1 23-5/8 31-7/8 8
R-2549 22-3/4 1-3/4 20 25 4-1/2
R-2552 23-13/16 1-25/32 21-21/32 33-15/32 6-7/8
R-2553 24 1-3/8 22-1/2 31-1/4 3
R-2554 24 1-3/8 22-1/2 34 7
R-2555 24 1-3/8 21-3/4 34 8
R-2556 25-3/4 1-3/8 24 34-1/2 8
R-2556-A 25-3/4 1-3/8 24 34-1/2 4
R-2557 31-3/4 1-3/8 30 41 6-1/2
R-2557-A 31-7/8 1-1/2 30-1/4 40 6-1/2
R-2534 22-7/8 1-1/4 20-1/8 32 7
R-2535 22 1-1/2 20 32 6
R-2535-A 22 1-1/2 20-3/8 32 4
R-2540 22-1/2 1-3/4 20-1/2 36 6
R-2540-A 22-1/2 1-3/4 20-1/2 38 6
R-2545 16 4 12-1/2 21-1/2 5
R-2546 12-1/2 2-7/8 9-3/4 18 3
R-2525-A 12 1 11 19 4
R-2525-C 15-3/4 1-3/8 14-3/4 21 4-3/4
R-2525-D 15-3/4 1-3/8 14-11/16 23 4-11/16
R-2525-E 18 1 17 25 4-1/2
R-2525-F 20-1/2 5/8 18 30 5
R-2533 22 1-1/2 20 35 9
R-2504 22-3/4 1-3/4 21 34 9
R-2510 22 1-1/2 20-15/32 27-9/16 3-15/16
R-2510-1 15-3/4 1-3/8 15 22 3
R-2510-2 27-1/2 1 25-3/4 34-1/2 4
R-2510-A 22 1-1/2 20-1/2 28-1/4 6
R-2500 24 1-1/2 22-1/4 34-21/32 7-15/32
R-2501 26 1-1/2 24-1/8 35-7/8 6-15/16
R-2502 22-3/4 1-3/4 21 34 7
R-2496 18 1 17 25 4-1/2
R-2498 15-3/4 1-3/8 14-11/16 23 4-11/16
R-2498-A 15-3/4 1-3/8 14-3/4 21 4-3/4
R-2498-B 15-3/4 1-3/8 15 22 3
R-2499 12 1 11 19 4
R-2466-A 22 1-1/2 20 32 10-3/4
R-2467 22-3/4 1-1/2 20 38 10
R-2471 22-3/4 1-3/4 20-3/32 37-13/32 9-27/32
R-2471-B 22-3/4 1-3/4 20 34 9-1/2
R-2474 22 1-1/2
R-2475 22 1-1/2 20 36 6-1/2
R-2481 22 1-1/2 19-3/4 32-1/4 8-3/4
R-2494 19-1/2 1-1/2 18 29 5-1/2
R-2427 22-3/4 1-3/4 20-1/2 36 5-1/2
R-2427-A 23-3/4 1-1/4 21 37-1/2 8-9/16
R-2428 23 1-1/2 21-1/16 35-7/16 8-27/32
R-2429 22-3/4 1-3/4 21 26 14-1/2
R-2435 22-1/4 1 21 30 9-3/4
R-2437 22-3/4 1-3/4 21 32-1/2 4
R-2437-B 22-1/4 1 21 28-1/2 4-3/4
R-2438 22-3/4 1-3/4 21-1/8 29 6
R-2461-A 22 1-1/2 20-1/2 30 6
R-2464 23 1-1/2 20-1/2 36 4
R-2412-A5 23-7/8 1-1/4 22 35 6
R-2412-A6 23-7/8 1-1/4 22 35 8
R-2418 23-3/4 1 22 37-1/2 10-1/2
R-2420-B 22-3/4 1-3/4
R-2421-A 23-1/4 1-1/4 22 34 10
R-2422-A1 23-3/4 1 21-3/4 35 7
R-2422-C 23-3/4 1 21-21/32 37-13/32 7-3/32
R-2423 23-3/4 1 21-15/32 37-13/32 8-27/32
R-2424-A 22-1/2 2-5/8 20-1/4 34-1/4 6-1/4
R-2425 24 3/4 21-1/8 34-1/4 5-1/2
R-2401-A 24-3/4 1
R-2402 24-3/4 1 23 36 8-1/4
R-2404 25-5/8 2 23 38 10-1/2
R-2405 25 1-1/2 23 38 9
R-2410 24 1-1/2 22-1/4 34-21/32 7-15/32
R-2411-A 25-1/2 1-1/4
R-2412-A 23-3/4 1 23 31-1/4 4-5/8
R-2412-A1 24 1 22-3/4 36-3/4 9
R-2412-A3 24 1 22-3/8 34 7
R-2412-A4 23-3/4 1-1/2 22-1/4 34 7
R-2298 25-3/4 7/8 24-1/8 35-1/2 9
R-2299 25-3/4 7/8 24-1/8 35-1/2 10
R-2300 26 1-1/2 24 43 10
R-2370 26 1-1/2 24-1/8 35-7/8 6-15/16
R-2371 26 1-1/2 24 35 7-1/2
R-2373 25-3/4 1 23-13/16 34-3/16 8
R-2390 25-3/4 7/8 23 30-1/2 7
R-2395-1 25-1/4 1-1/2 24 35-1/4 9
R-2398 25-3/4 1-7/8 23-5/8 31-7/8 8
R-2401 26 1-7/8 23-1/2 35-3/4 8
R-2270 32 1-1/2
R-2275 31-7/8 1-1/2 30 46 10
R-2290 28-3/4 1-3/8 27 46 10
R-2290-A 28-3/4 1-3/8 27 46 5-5/8
R-2290-B 28-3/4 1-3/8 27-1/8 37-1/4 7
R-2293 27-1/2 1 25-3/4 34-1/2 4
R-2296 25-3/4 7/8 24 35-7/16 7
R-2297 25-3/4 7/8 24-1/8 35-1/2 8
R-2120 22 1-1/2 20-15/32 27-9/16 3-15/16
R-2250 38 1-1/2 36 49 10
R-2251 36 1-1/2 34 45 8-5/8
R-2255 31-7/8 1-1/2 30 46 10
R-2100 22 1-1/2 20 33 8
R-2110 22 1-1/2 20 32 6
R-2112 22 1-1/2 20-1/2 28-1/4 6
R-2050 23 1-1/2 21-1/16 35-7/16 8-27/32
R-2060 22 1-1/2 20 36 6-1/2
R-2070 23 1-1/2 21-1/16 35-7/16 8-27/32
R-2080 22-1/2 1-3/4 20-1/2 36 6
R-2090 22 1-1/2 20 35 9
R-2014 22-3/4 1-3/4 21 34 9
R-2030 23 1-3/4 20-7/8 36 9
All dimensions are listed in inches unless otherwise noted.
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