R-3540
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| A- Grate Dimension | B-Grate Thickness | C-Clear Opening | E-Base Flange | F-Frame Height | Grate Type | Square Feet Open | Weir Perimeter Lineal Feet |
|---|---|---|---|---|---|---|---|
| 31-1/4 x 33 | 3 | 30-1/8 x 31-1/4 | 39 x 43 | 4-1/8 | L | 10.6 | |
| All dimensions are listed in inches unless otherwise noted. | |||||||
Heavy Duty
Frame available with full 4 sided frame upon request
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