Osma 450mm Universal Inspection Chamber Shaft 4D975

Osma

£77.64

Osma 450mm diameter Universal Inspection Chamber Range for installations to a maximum of 1.2m (adoptable and non-adoptable) 450mm diameter shaft for use with Universal Inspection Chamber bases Shaft sections are 305mm with integral seal for quick and reliable push-fit connection. Final shaft section can be cut to length Three shaft sections required for max 1.2m invert depth (adoptable and non-adoptable) Choice of five base configurations for equal and unequal pipe connections. For use with either 110/160mm OsmaDrain or 150mm UltraRib For loading applications up to 15kN (1.5 Tonne) non trafficked / landscaped Can be used for higher loadings (max. 12.5 tonnes) when frames supported by a concr

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