WATERWAY | 8" ANTI-VORTEX COVER WITH SCREWS, DARK BLUE | 645-2159-DKB V

WATERWAY | 8” ANTI-VORTEX COVER WITH SCREWS, DARK BLUE | 645-2159-DKB V

OPTIMUS # 3783-100 WATERWAY # 642-2150V THIS IS COMPLIANT WITH THE ASME/ANSI A112.19.8-2007 REGULATIONS AS SPECIFIED BY THE VIRGINIA GRAEME BAKER POOL AND SPA SAFETY ACT THIS IS A VGB-2008 COMPLIANT COVER GENERAL DESCRIPTION: 8" ROUND RETROFIT MAIN DRAIN COVER, WHITE BASIC SPECS: CENTER TO CENTER SCREW HOLE MEASUREMENT: 7" USAGE: APPROVED FOR FLOOR OR WALL USAGE SPECS SHOWN BELOW ARE FOR A SINGLE UNIT FLOOR: 100 GPM @ 2.72 FPS WALL: 64 GPM @ 1.73 FPS 55 GPM @ 1.5 FPS LIFE: 7 YEARS TOTAL OPENING: 11.83 SQ INCH DETAILED DESCRIPTION: THIS IS AN ANTI-ENTRAPMENT RETROFIT COVER AND SCREWS THIS IS ROUND WITH A SOLID TOP WITH A LARGE NUMBER OF HOLES IN IT. THERE IS A GRATED OPENING AROUND THE SIDE WHICH ATTACHES TO THE SOLID BOTTOM RING AT THE OUTSIDE OF THE COVER. MATERIAL: PLASTIC COVER, STAINLESS STEEL SCREWS COLOR: WHITE SHAPE: ROUND COVER DIMENSIONS: COVER OUTSIDE DIAMETER: 7-9/16" (A) (MAIN FLANGE RING) COVER TOTAL HEIGHT: 1" (B) MAXIMUM HEIGHT ABOVE MAIN DRAIN BODY: 1" SCREW HOLES: 2 SCREW HOLES: 7" APART CENTER LINE TO CENTER LINE MEASUREMENT SCREWS: 4 SCREWS ARE INCLUDED WITH THE COVER 2 SCREWS - #6 x 1" SELF TAPPING 2 SCREWS - #10-32 x 1/2" MACHINE THREADS MARKINGS: 642 2150 IS MOLDED INTO THE UNDERSIDE OF THE COVER ON THE OUTSIDE RING THE SPECS REQUIRED BY THE VGB-2008 LAW ARE ALSO MOLDED ON THE COVER