GravelLock Inspection Chamber

GravelLock inspection chamber for Green roofs

Inspection Chamber

A robust aluminium inspection chamber for green roofs and terraces. Allows easy and rapid access to services and roof drains with no disturbance to sedum or paving. 

Size: 400mm x 400mm

Height: 100mm

Additional stacking inserts: 100mm height

Made from 5754 Aluminium

Removable lid

Smart appearance
Side drainage slots
Robust Design
Large size covers almost all outlet and sump designs
Can also be produced for installation directly alongside a parapet wall (manufacturing lead times apply)