The Helios SGR 180 Ex is a robust protective grille designed for both inlet and outlet sides of explosion-protected fans. Constructed from galvanised, spot-welded steel wire, it features an 8 mm mesh that ensures user safety without hindering airflow.
The grille’s dimensions and mounting brackets are precisely matched to fan flange pipe nominal sizes in accordance with DIN 24155. Engineered for use in environments requiring explosion protection, the SGR 180 Ex offers reliable performance and compliance with safety standards in hazardous areas.