This can be used when encountering a competitor's riser that you want to convert and start to use Tuf-Tite risers/lids for. It may also be used on corrugated pipe (if the rim is not flat). If you find a damaged lip on a Tuf-Tite riser, you can use this to install another riser on top or a new lid. You may mount a riser, riser safety pan or lid on top.
TUF-TITE® Riser-To-Riser Adapter, 20 in Dia, HDPE, Suitable For Use With: TT-20x12-RIS Round Riser, TT-20-RIS Round Riser and TT-20-RISP Safety Pan
| Diameter | : | 20 in |
| Material | : | HDPE |
| Suitable For Use With | : | TT-20x12-RIS Round Riser, TT-20-RIS Round Riser and TT-20-RISP Safety Pan |
- Fits on the 'lip' of corrugated pipe
- Line the inside of the bottom with butyl sealant (5/16 in) then set on top securely
Specification Sheet