U.S. FOUNDRY & MANUFACTURING CORPORATION
CATCH BASINS
CB-20
1.
Restricted grate openings.
2.
Available with solid cover USF 1265.
USF 3640 SLAB TYPE RING
AND 5660 GRATE
USF 3635 SLAB TYPE RING
AND 5645 GRATE
1.
Available with solid cover USF 1300.
GRATE LOAD FLOW
NUMBER RATING AREA
5645
HEAVY DUTY 100
GRATE LOAD FLOW
NUMBER RATING AREA
5660
HEAVY DUTY 360
USF 3645 SLAB TYPE RING
AND 5660 GRATE
1.
Available with solid cover USF 1305.
GRATE LOAD FLOW
NUMBER RATING AREA
5660
HEAVY DUTY 360
USF 3634 SLAB TYPE RING
AND 5685 GRATE
1.
Available with solid cover USF 1261.
2.
Reversible ring, Built-Up Type
USF 3233.
23 1/4
1
23 3/4
4
22
8 7/8
1 1/4
24 3/4
GRATE LOAD FLOW
NUMBER RATING AREA
5685
HEAVY DUTY 155