TW-RISERS

| TW-RISERS |
| Part No. | Price | Height |
| TWRIS-B2418 |
55.00 |
18" |
| TWRIS-B2412 |
36.70 |
12" |
| TWRIS-B2406 |
21.10 |
6" |

| PIPE ADAPTER RING |
| Part No. | Price |
| TWPAR-24 |
17.15 |
TW-Risers by Infiltrator are made from glass reinforced polypropylene, providing superior strength and durability. They come in green or black with a 24" diameter making them ideal for use with any concrete or plastic tank. The slip resistant lids are fastened using stainless steel screws and are further secured by indexing structural ribs which lock the riser into place. TW-Riser system lids are made from virgin polyethylene providing strength and increased impact resistance. These slip resistant lids come with an indexing mechanism locking them into place and can withstand a wheel load comparable to that of a full size pick-up truck. The improved urethane gasket creates a built-in watertight seal. |
|