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ComfoFit Therm bend DN90, for ComfoTube Therm 90, 90°, black, EPP
Article no. 990430856

Zehnder ComfoFit Therm insulated ø 90mm, 90° bend

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    Data Table

    LabelValue
    Catalogue number 990430856
    GTIN 7613367025536
    Inner surface protection Untreated
    Bend angle 90 °
    Material insulation Expanded polypropylene (EPP)
    Material insulation Expanded polypropylene (EPP)
    Nominal duct diameter 90 mm
    Material insulation Expanded polypropylene (EPP)
    With pre-mounted seal
    Anti-bacterial model
    Wall thickness duct 25 mm
    Material quality duct Other
    Air tightness class according to EN 1751 None
    Connection 2 Slide sleeve
    Outside colour Black
    Insert length 55 mm
    Antistatic version
    Insulation thickness 25 mm
    Connection 2 Insert end
    Connection 1 Insert end
    Material duct Other
    Heat resistance Rd 0.51 (m².K)/W
    Wall thickness duct 25 mm
    Insulation thickness 20 mm
    With push-on clamp
    Bend angle 90 °
    Material duct Plastic
    Air tightness class according to EN 1751 D
    Antistatic version
    Perforated inner wall
    Air tightness class according to EN 1751 D
    Outside colour Black
    Working length connection 2 127 mm
    With push-on clamp
    Insulation thickness 20 mm
    With push-on profile
    Connection 2 Slide sleeve
    Working length connection 1 127 mm
    Connection 1 Slide sleeve
    Nominal duct diameter 90 mm
    Production method Other
    Insert length 65 mm
    Working length connection 2 127 mm
    Inner surface protection Untreated
    Model Hard foam duct (full insulation)
    Bend angle 90 °
    Material quality duct Other
    Bend model Smooth bend
    With push-on profile
    Outer surface protection Untreated
    Outer surface protection Untreated
    Production method Seamless
    Bend model Smooth bend
    Model Hard foam duct (full insulation)
    Perforated inner wall
    Working length connection 1 57 mm
    Model Hard foam duct (full insulation)
    Working length connection 2 57 mm
    Heat resistance Rd 0.51 (m².K)/W
    Bend model Smooth bend
    Connection 1 Slide sleeve
    Surface protection internal Untreated
    Outside colour Black
    Outer surface protection Untreated
    Nominal duct diameter 90 mm
    Embeddable in concrete
    Working length connection 1 127 mm
    Insert length 55 mm
    Production method Seamless
    With pre-mounted seal
    Embeddable in concrete
    Material duct Plastic

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