PBSL drainage systems offer a wide range of inspection chamber options, available as either complete chambers or as individual components to assemble the chamber yourself.
Inspection generally chambers come in two diameters, 300mm and 450mm, and both are available with either fixed or flexible inlets.
An inspection chamber itself is comprised of a base, sectional risers with a seal, and a manhole cover. Risers may be cut to size as required.
Want some advice on how to install your Inspection Chambers, or interested in finding out more about our product range, take a look at our guides & tips.