Evolution Aqua 4in Aerated Bottom Drain – BTMDRA4L
- Heavy Duty Schedule 80 PVC
- 4″ Horizontal Pipe Fitting
- 1″ Side Mount Aeration Pipe Fitting (easier application than bottom pipe fitting bottom drains)
- Center standpipe can be adjusted, threads to the underside of aeration plate and glue to the bottom of the drain base
- Includes 4″ bottom drain base with 1″ air inlet, stainless steel screws, liner ring, and aeration disc with a plate.