| Type | Sewerage manhole |
| Manufacturer | Triplast |
| Intended use(s) | Sewerage networks, connection chamber, manhole |
| Material | Polyethylene |
| Characteristics | Ø800mm (internal diametre of body) |
| Can be used with levelling element of 30-60cm via elastomeric seal Available heights: | |
| Fitted with internal steps | |
| Advantages | Easy to install |
| IN/OUT on the chamber side can be executed via elastomeric seals | |
| Other connection diamtres can be used upon request | |
| High stiffness |
