Prefilters for 50m3/h filters

Pre-filters are used in very specific cases and applications where their effectiveness must be verified. Thanks to a clip -on system, they easily lock onto an open 50m3/h H13 or H14 filter. They are mounted on an extraction filter and can be cleaned, or the filtering media replaced, provided the necessary safety precautions are adhered to. Their main role is to filter the largest particles in a dusty or a powder-heavy atmosphere to prevent the HEPA filter from becoming saturated too quickly.