Waterway 18 x 18 Pool Frame and Grate
Waterway 18″ x 18″ swimming pool frame and grate consists of frame, (4) 9″ x 9″ grates and mounting hardware.
Open area: 174.4 square inches
Flow rate: 812 gpm (floor/wall) at 1.5 FPS
This product is compliant with the Virginia Graeme Baker Pool and Spa Safety Act.