Fire Damper - 1-1/2 Hour - Triple-V Blade - FD-140

1-1/2 Hour - Fire Damper
Triple-V Blade

The FD-140 fire damper employs triple-V blades for point-of-origin control of fire in static and dynamic HVAC systems. The FD-140 is qualified to 4,000 ft/min (20.3 m/s) and 6 in.wg. (1.5 kPa) and may be installed in vertical walls or partitions, or horizontally in floors or assemblies with fire resistance ratings up to 2 hours.

Specifikace

Standard Construction
Frame: 5" x 1" (127 x 25) galvanized steel hat channel with interlocking corner gusset. Equivalent to 13 gauge (2.4) channel frame. Low profile head and sill used on sizes less than 13" (330) high.
Blades: 6" x 16 ga. (152 x 1.6) galvanized steel - triple-V.
Axles: 1/2" (13) diameter plated steel hex.
Linkage: Concealed in frame.
Bearings: Stainless steel oilite, sleeve-type.
Seals: Flexible metal jamb seals.
Fire Closure Device: Fusible link.
Fire Closure Temperature: 165^oF (75^oC).
Minimum Size: 6" x 6" (152 x 152)
Maximum Size:
Single Section: 36" x 48" (914 x 1219)
Vertical Mount: 72" x 48" (1828 x 1219) or 36" x 96" (914 x 2438)
Horizontal Mount: 72" x 48" (1828 x 1219)
Stainless Steel (vert/horiz): 36" x 48" (914 x 1219)

Ratings
UL 555 Fire Resistance Rating: 1-1/2 hour (vertical and horizontal)
UL HNLN: Ventilation Duct Assemblies
Maximum Dynamic Closure Velocity:
4,000 fpm (20.3 m/s)
2,000 fpm (10.2 m/s) Multiple Sections

Technická specifikace

Jedinečná ref. hodnotaFire-Damper-1-1-2-Hour-Triple-V-Blade-FD-140
Skupina výrobkůHVAC
Skupina produktůFire-Smoke Dampers
TypObjekt
Datum zveřejnění2024-07-16
Číslo vydání1

Odkazy

URL produktuhttps://www.pottorff.com/product/details/65

Klasifikace

Kategorie objektu BIMHVAC - Potrubní systémy
Kód Uniclass 2015Pr_65_65_24_29
Popis Uniclass 2015Fire and smoke dampers
Kód CSI MasterFormat 201423 33 13.16
Název CSI MasterFormat 2014Fire Dampers
Číslo OmniClass23-33 29 23
Název OmniClassFire Dampers

Dostupnost regionu

Severní Amerika
Anguilla
Antigua a Barbuda
Aruba
Bahamy
Barbados
Belize
Bermudské ostrovy
Britské Panenské ostrovy
Curaçao
Dominika
Dominikánská republika
Gaudeloupe
Grenada
Grónsko
Guatemala
Haiti
Honduras
Jamajka
Kajmanské ostrovy
Kanada
Karibské Nizozemsko
Kostarika
Kuba
Martinik
Mexiko
Montserrat
Nikaragua
ostrovy Turks a Caicos
Panama
Pannenske Ostrovy
Portoriko
Saint-Pierre a Miquelon
Salvador
Spojené státy americké
Svatá Lucie
Svatý Bartoloměj
Svatý Kryštof a Nevis
Svatý Martin
Svatý Martin
Svatý Vincenc a Grenadiny
Trinidad a Tobago