Evolution Aqua 4″ Bottom Drain – Aerated (MPN BTMDRA4L)
- Heavy Duty Schedule 80 PVC
- 4� Horizontal Pipe Fitting
- 1� Side Mount Aeration Pipe Fitting
- 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
- Recommended Air Flow – 42 � 99 lpm / 1.5 � 3.5 CFM






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