The Helios SG 315 is a safety grille designed to cover the outlet side of fans, offering reliable protection from contact with moving components. With a diameter of 315 mm, it is precisely manufactured to fit fan and flange pipe sizes according to DIN 24155 (page 2).
Constructed with a robust silver metallic powder-coated finish, the grille provides excellent corrosion resistance. For sizes from Ø800 mm, a galvanised finish is used. The SG 315 complies with DIN EN ISO 13857 safety regulations and includes mounting clips for easy and secure attachment. It is an essential safety accessory for industrial and commercial ventilation systems where protection and compliance are critical.