FHF WSDj-FK 70℃ Fire damper

Retail Price

Market price


Material model: FHF WSDj-FK galvanized sheet
Structural overview:
● Normally open state DC24V, reaching melting point temperature (70℃), good air tightness
● Smoke signal closed, manual closed, and closed at melting point temperature
● Reset mode: manual reset and electric reset
● Action signal feedback control center
● Flange width 40mm, fire protection time 1.5 hours

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隐藏域元素占位

FHF WSDj-FK 70℃ Fire damper

Material model: FHF WSDj-FK galvanized sheet
Structural overview:
● Normally open state DC24V, reaching melting point temperature (70℃), good air tightness
● Smoke signal closed, manual closed, and closed at melting point temperature
● Reset mode: manual reset and electric reset
● Action signal feedback control center
● Flange width 40mm, fire protection time 1.5 hours

Classification:

Fire Damper

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  • Product Description

    Product Model

    Depth

    Custom Size

    Duct Size Face Size Material Thickness

    FHF WSDj-FK

    250

    W × H

    (width x height)

    W × H

    (W+80)

    ×

    (H+80)

    Galvanized sheet 1.5/2.0