8″ Round Star Anti-Entrapment Suction Outlet Cover, Solid Riser Ring and Mud Frame

Features for single or multiple drain use (see installation instructions) Single – sumpless: Floor: 140 GPM at 2.8 fps, Wall: 84 GPM at 1.7 fps Single – 3″ minimum sump depth, floor: 145 GPM at 2.8 fps, wall: 84 GPM at 1.7 fps,  floor/wall: 75 GPM at 1.5 fps, floor/wall: 50 GPM at 1.0 fps 16.0 square inch opening.  Additional sump versions also available Trademarked VGB compliance button easily identifies VGB 2008 compliant cover from on deck and underwater. #316 stainless steel screws Manufactured from superior UV-resistant engineered polymers Meets or exceeds ANSI/APSP 16-2011 and NSF/ANSI 50-2009a national standards and ASTM G154 UV testing Replace every five years from the date of installation 24 per case.