Helios Fans HQD 315/6 Ex Note: FREE Click & Collect
The Helios HQD 315/6 Ex is a high-efficiency axial fan designed for hazardous areas, constructed to meet ATEX explosion-proof certification. It features a square mounting plate with a drawn bell mouth inlet made of galvanized sheet steel for strength and corrosion resistance. This model includes a 7‑blade impeller manufactured from impact-resistant ...