„ELPLAST+” Sp. z o.o. manufactures polyethylene manholes Φ400 mm in diameter designed for external gravity pipeline systems (sewage piping and stormwater drainage), sewage piping and stormwater drainage), pressure drainage systems – as inspection chambers, catch pits, catch basins with sumps and rodding access chambers.

Elplast+ chambers can be used both in the areas protected from heavy loads and these exposed to such heavy loads like roadways or car-parks.
The chambers are manufactured as collective chambers with three inlets and the maximum passage dia. 250 mm.

Standard: AT /2007-02-2237/2