Combination Fire/Smoke Damper - 1-1/2 Hour - Airfoil Blade - Class 1 - FSD-151
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Combination Fire/Smoke Damper - 1-1/2 Hour - Airfoil Blade - Class 1 - FSD-151

1-1/2 Hour - Combination Fire Smoke Damper
Airfoil Blade

The FSD-151 combination fire smoke damper employs airfoil blades for point-of-origin control of fire and smoke in static and dynamic smoke management systems. The FSD-151 is qualified to 4,000 ft/min (20.3 m/s) and 8 in.wg. (2.0 kPa) and may be installed in vertical walls or partitions, or horizontally in floors or assemblies with fire resistance ratings up to 2 hours.

Specifikation
  • Standard Construction

    Frame: 5" x 1" (127 x 25) galvanized steel hat channel with interlocking corner gusset. Equivalent to 13 ga. (2.4) channel frame. Low profile head and sill are used on sizes less than 13" (330) high.

    Blades: 6" x 14 ga. (152 x 2.0) galvanized steel - airfoil.

    Sleeve: 16" x 20 ga. (406 x 1.0) galvanized steel.

    Axles: 1/2" (13) diameter plated steel hex.

    Linkage: Concealed in frame.

    Bearings: Stainless steel oilite, sleeve-type.

    Seals: Silicone blade edge seals and flexible stainless steel jamb seals.

    Actuator: 120 VAC, power-open, spring-close, external mount.

    Fire Closure Device:
    HS-10 (electric actuators)
    PFV (pneumatic actuators)

    Fire Closure Temperature: 165oF (75oC)

    Minimum Size: 8" x 6" (203 x 152)

    Maximum Size:
    Single Section: 32" x 48" (813 x 1219)
    Multiple Section: Vertical: 144" x 48" (3658 x 1219) or 128" x 96" (3251 x 2438)
    Horizontal 120" x 96" (3048 x 2438)


    Ratings

    UL 555 Fire Resistance Rating: 1-1/2 hour (vertical and horizontal)

    UL 555S Leakage Class: 1

    UL HNLJ.V-5: Ventilation Duct Assemblies

    Maximum Temperature: 350oF (177oC)

Teknisk specifikation
  • Unik ref.Combination-Fire-Smoke-Damper-1-1-2-Hour-Airfoil-Blade-Class-1-FSD-151
  • ProduktfamilieHVAC
  • ProduktgruppeFire-Smoke Dampers
  • TypeObjekt (enkelt objekt)
  • Udgivelsesdato2024-07-16
  • Udgavenummer1
Klassifikation
  • BIMobject-kategoriHVAC - Rørarbejde
  • Uniclass 2015-kodePr_65_65_24_29
  • Uniclass 2015-beskrivelseFire and smoke dampers
  • CSI MasterFormat 2014-kode23 33 13.16
  • CSI MasterFormat 2014-titelFire Dampers
  • OmniClass-nummer23-33 29 23
  • OmniClass-betegnelseFire Dampers

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