The Helios LFBR 125 F7 is a compact and efficient pocket filter designed for use in ventilation systems with circular ducting. This F7-rated filter is constructed from high-quality synthetic plastic material and classified under ISO ePM1 50%, making it suitable for fine dust filtration in demanding air handling environments. With a dust storage capacity of 88.6 g/m², it effectively captures airborne particles, improving indoor air quality in residential, commercial, and industrial settings. Its durable design ensures long-lasting performance, and it is ideal for applications requiring enhanced filtration efficiency.