AS Series pipe is manufactured from durable Double Wall HDPE Corrugated Pipe. This material won’t degrade and crumble like concrete riser pipe.
- Plastic pipe is 23.5″ ID
- Heights from 6″ to 50″ available
- Includes pipe & safety barrier
- Won’t corrode and crack like concrete.
- Easier to work with than heavy concrete septic tank risers.
- Pipe Sections ≥22″ ship in multiple cartons & require assembly (additional sealant required)
Do you have an existing riser that needs to be extended? Please contact us to discuss a custom solution for your application!