Ecobloc Accessories
Various applications:

GRAF EcoBloc offers a full suite of system accessories—all crafted from the same high-quality raw material and manufactured under strict, unified QA/QC standards. Unlike other brands that rely on mixed components from various sources, GRAF delivers a perfectly integrated solution designed to perform as one cohesive, durable system. Precision-engineered. Seamlessly connected. Built to last.

GRAF Vario Shaft
The perfect compatibility for maintenance or even using it as a pump sump.
The Vario 800 flex shaft system can be directly installed in an infiltration or detention system with EcoBloc Inspect flex. The connection surfaces of the inspection channels in the Vario 800 flex shaft system are accurately matched to the EcoBloc Inspect flex system.

Ecobloc Adapter Plate
Piping connection of various sizes to the system.

Deaeration Pipe
Underground stormwater tanks requirement of ventilation system.

Ecobloc Connectors
Interlocking each blocs without compromise.



