Inspection well

Inspection manholes are used on sewer networks for monitoring the flow, cleaning and changing pipeline directions. The well of the manhole is usually telescopic for easy installation at ground. The bottom detail has flume for correct flow to avoid vortex.  There could be several inflow pipes from different directions. Special design would be made by the order of client.

Height of the well: 6000 mm max
Riser pipe Ø: 400mm, 560mm, 800mm, 1000mm
Telescopic pipe Ø: 315mm, 500mm, 630mm
Accross connections Ø: according to the network pipe
Inlets Ø: according to the network pipe