Well KN-780 (M) /3000

With updated extension section! Designed for the construction of telephone and cable ducts. Lightweight and convenient, an ideal replacement for old concrete manholes. Characteristics Diameter, mm 800 Height, mm 3000 Diameter of the lid, mm 780 Material Polyethylene Color Black Description The feature of the series is the increased diameter of the manhole neck for convenient placement of oversized couplings and equipment.  Set elements of the manhole allows you to vary its height from 500 to 3000 mm depending on the specifics of the task.