450mm Inspection Chamber Base
450mm diameter Inspection chamber base with 5 inlets, and 1 outlet, supplied with 3 socket plugs. For use with either 110mm and 160mm pipework (160mm option features two 110mm inlets). Suitable...
450mm Inspection Chamber Cover & Frame
Drivway duty secured lid in frame for 450mm diameter access chamber. Suitable for driveway use (withstands 50kN). Bedding frame in concrete recommended.