Nederman

Safety Filter

Safety Filter

The safety filter is designed as an absolute filter used for air filtration in ventilation duct systems.

The safety filter is typically used in high vacuum application and is positioned between the filter and the fan to protect the fan against larger particles.

The housing is made of a welded steel structure painted in blue paint RAL 5009.
The safety filter is equipped with H13 class filter cartridges according to EN 1822 which are mounted in frames and tightly closed by bolted doors. The flanges are standardized FL flanges.

  • Can be mounted both horizontally and vertically

Technical data
Installation Outdoor, Indoor
Material Painted steel RAL 5009
Filter Area (m²) 22-44
Capacity (max airflow m3/h) 2700-5400
Operating Temperature Max. 80°C
Connection FL

Models6

    Safety Filter FL180 / H13

    ArtNo: 7943077

    Diameter (mm)
    180
    Pressure drop (Pa)
    Initial pressure drop = 275; Final pressure drop = 650
    Safety Filter FL200 / H13

    ArtNo: 7943078

    Diameter (mm)
    200
    Pressure drop (Pa)
    Initial pressure drop = 275; Final pressure drop = 650
    Safety Filter FL250 / H13

    ArtNo: 5512640

    Diameter (mm)
    250
    Pressure drop (Pa)
    Initial pressure drop = 275; Final pressure drop = 650
    Safety Filter Double Version FL250 / H13

    ArtNo: 5512688

    Diameter (mm)
    250
    Pressure drop (Pa)
    Initial pressure drop = 275; Final pressure drop = 650
    Safety Filter Double Version FL315 / H13

    ArtNo: 7943079

    Diameter (mm)
    315
    Pressure drop (Pa)
    Initial pressure drop = 275; Final pressure drop = 650
    Safety Filter Double Version FL355 / H13

    ArtNo: 7943080

    Diameter (mm)
    355
    Pressure drop (Pa)
    Initial pressure drop = 275; Final pressure drop = 650