- Flexible jointed pipes
- Ovoid flexible pipes
- Ogee pipes
- Perforated pipes
- Manholes
- The Perfect Manhole
- Manhole bases
- Preformed manholes
- Chamber units
- DN 3660 / 4000 chambers
- Standard cover slabs
- Special cover slabs
- Landing slabs / reducing slabs
- Adjusting units / seating rings
- Side entry manholes
- Soakaway units
- Rectangular manholes
- Demarcation chambers
- Manhole steps
- Integrated ladder system
- Chamber ring sealant
- Catchpits / silt traps
- Caisson shaft sinking system
- House inspection chambers
- Gully pots
- Box Culverts
Junctions
Branches DN 100 and upwards can be fitted to all pipe sizes. Branches can be made from drainage materials other than concrete and are normally fitted to both full length and short length pipes to suit customer requirements.
Uni junctions are supplied fitted to pipes from DN300 up to DN 1800 and to suit 150mm diameter connections. The junction is produced by inserting a rubber gasket to BS EN 681-1:1996 into the main pipe at the factory, providing a watertight seal for the branch connection.
The uni junction is:
- less susceptible to site and transport damage
- able to accommodate a range of pipe
- material using adaptors angular connections can be made by using bends
The uni junction is designed to suit 150mm slimline clay pipes. To connect to plastic pipes, an adaptor coupling from the clay to the plastic pipe will be required. Alternatively for certain plastic pipes an adaptor bush is available. Contact our Sales Office for full compatibility details.
