8 Inch StarGuard Main Drain Cover With Short Ring - Gray (2 Pack) discharge-pipe-size_12" if that is what you

if that is what you prefer

This Astral Vertical Sand Filter 47 Inch Short Series has 3 inch connections

The Pool Pillow Pal helps center the cover pillow and will also help to anchor the cover in windy conditions so your cover won't blow around

and has an extended arm allowing it to have access to pools and spas with high walls

This is a PVC Schedule 80 Reducing Tee with Slip x Slip x Slip fitting connections that measure 6 x 6 x 4 Inch

8 Inch StarGuard Main Drain Cover With Short Ring - Gray (2 Pack) discharge-pipe-size_12" if that is what youThis is an 8 inch StarGuard Main Drain Cover with Short Ring. This comes as a two pack in the color gray. StarGuard Main Drains comply with provisions of the APSP ANSI ICC 16 2017 standard and the Virginia Graeme Baker Pool and Spa Safety Act. StarGuard main drains have 15. 35 square inches of open area for water flow. If you are in an area where water velocity through the grate is limited to 1. 5 feet per second, the StarGuard covers allow flow rates