U.S. FOUNDRY & MANUFACTURING CORPORATION
CATCH BASINS
CB-47
USF 4625 SLAB TYPE FRAME AND GRATE SERIES
29 3/4
12 7/8
28
35
USF 4625-6245
RESTRICTED GRATE OPENINGS
USF 4625-6246
29 3/4
1
4
28
35
1 1/2
29 3/4
6
28
35
29 3/4
4
1 1/8
1 1/2
28
35
GRATE LOAD FLOW
NUMBER RATING AREA
6245
HEAVY DUTY 375
6246
HEAVY DUTY 320
USF 4623 SLAB TYPE FRAME AND GRATE SERIES
1.
Reverisble frame, Built Up Type USF 4190.
GRATE LOAD FLOW
NUMBER RATING AREA
6001
HEAVY DUTY 153
6259
HEAVY DUTY 290
4
1 5/16
29 1/4
24
22
23 3/4
1 1/2
6 3/4
23 3/4
29 1/4
24
22
1 1/2
29 1/4
22
23 3/4
6 1/8
24
4
22
29 1/4
24
23 3/4
1/2
USF 4623-6001
ADA COMPLIANT WHEN INSTALLED PROPERLY
USF 4623-6259
1.
Available with solid cover, USF 2120.