Polymer Concrete Inspection Chamber Pbk

As a load distribution panel for the Optigrun system solution "Public Roof with Inspection Chamber". Including Optigrün Water Retention Box WRB 95 with corresponding cut-out.

Special version of the Optigreen Triangle Maxi Inspection Cham-ber TMK with perforated intermediate floor to guide excess water from higher roof areas.For feeding and conveying excess water from rooftops located higher up to floors located lower down Conveys water through downpipes directly into a tie-in conduit with an open inlet at the top, e.g. in case of: Cascading drainage from smaller top floors, feeds roof drainage water from downpipes on façades into drainage levels of underground car parks or similar Can be connected to up to 6 WLP Plus and 3 TSK With perforated sheet metal intermediate partition Walkable

Inspection chamber for use on greened or gravelled roof areas above drains in edge areas directly before any ascending structural components.Special inspection chamber for use over roof drainage outlets at the edge before ascending components, especially for outlets at the side through the fascia Chamber walls and cover with inlet slots, possible to connect 2 lengths triangle water conduit plus on three sides Chamber cover with inlet slots, compressive strength approx. 150 kg Insensitive to humid acid Reverse releasable 80 mm high

Optigrun Triangle Maxi Inspection Chamber TMK suitable for negative pressure drainage. Combinable with Triangle and TSK water discharge systems. Drainage capacity for 2 % roof pitch and profiles connected to all four sides: 24 l/s. Extendable in 50 and 100 mm increments.