The Helios EKLF 70/40 spare filter cassette is engineered for fine dust filtration in ventilation systems. Manufactured from synthetic fibre, it meets the ISO ePM1 50% (F7) classification, ensuring efficient capture of fine particulate matter.
This filter cassette offers a large cross-sectional area to provide high dust absorption, with a dust storage capacity of 354 g/m² for prolonged service life. It complies with DIN 53438 F1 standards for self-extinguishing safety, enhancing the operational reliability of your ventilation system. Mounted within a robust frame, the EKLF 70/40 filter cassette is easy to fit into compatible Helios fans, contributing to clean air delivery and equipment protection.