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 number990430856
    GTIN7613367025536
    Bend angle90 °
    Material insulationExpanded polypropylene (EPP)
    Inner surface protectionUntreated
    Nominal duct diameter90 mm
    With pre-mounted seal
    Connection 1Slide sleeve
    Material insulationExpanded polypropylene (EPP)
    Outside colourBlack
    Anti-bacterial model
    Wall thickness duct25 mm
    Material quality ductOther
    Air tightness class according to EN 1751None
    Connection 2Slide sleeve
    Antistatic version
    Insert length55 mm
    Connection 2Insert end
    Insulation thickness25 mm
    Connection 1Insert end
    Production methodOther
    Heat resistance Rd0.51 (m².K)/W
    Material ductOther
    Insulation thickness20 mm
    Wall thickness duct25 mm
    Bend angle90 °
    With push-on clamp
    Air tightness class according to EN 1751D
    Material ductPlastic
    Perforated inner wall
    Antistatic version
    Outside colourBlack
    Air tightness class according to EN 1751D
    With push-on clamp
    Working length connection 2127 mm
    With push-on profile
    Insulation thickness20 mm
    Working length connection 1127 mm
    Material insulationExpanded polypropylene (EPP)
    Nominal duct diameter90 mm
    Material ductPlastic
    Working length connection 2127 mm
    Insert length65 mm
    ModelHard foam duct (full insulation)
    Inner surface protectionUntreated
    Bend angle90 °
    Bend modelSmooth bend
    Material quality ductOther
    Outer surface protectionUntreated
    With push-on profile
    Production methodSeamless
    Outer surface protectionUntreated
    ModelHard foam duct (full insulation)
    Bend modelSmooth bend
    Working length connection 157 mm
    Perforated inner wall
    Working length connection 257 mm
    ModelHard foam duct (full insulation)
    Bend modelSmooth bend
    Heat resistance Rd0.51 (m².K)/W
    Surface protection internalUntreated
    Connection 1Slide sleeve
    Outer surface protectionUntreated
    Outside colourBlack
    Embeddable in concrete
    Nominal duct diameter90 mm
    Insert length55 mm
    Working length connection 1127 mm
    With pre-mounted seal
    Production methodSeamless
    Connection 2Slide sleeve
    Embeddable in concrete
    Material ductPlastic

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