Cast iron manhole 315 KL.D400 = 40T, round, non-ventilated, stainless bolts, with a damping insert (EPDM gasket), for chambers 315 4044948

To ensure a long service life and high efficiency of the sewage system, it is necessary to equip manholes for its ventilation, cleaning and inspection. Wavin offers a wide range of manholes and non-access (inspection) manholes with different diameters, different levels of technical advancement, and thus for different areas of application.