|Type M3 Heavy Duty Sinusoidal Grate Only
(Grate has break-off section so curb back can be added when curb is installed)
|Open Surface Area Approximately 170.0 Sq.In.|
|5913-80 Grate||13 1/2 x 13 1/2
Approximate 52 sq. in. open area
|8205m Grate||22 x 22|
|8306z Frame||Cover/Grate Size: 23-1/2 sq.
Frame Outside: 24-15/16 sq.
Open Area: 215 sq. in.
|Single Gutter Curb Inlet includes:
||Approximate 195 sq. in. open area|
|Double Curb Inlet includes:
7358z1 Frame Rt Hand
7358z1 Frame Lt Hand
(grate - 2 each required)
|Approximate 390 sq. in. open area|
Used in turf or concrete applications such as lawn areas, walkways, patios and pool areas where effective surface water removal systems are required.