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.

Voce di capitolato

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

Specifiche tecniche

Rif. UnicoFire-Damper-1-1-2-Hour-Triple-V-Blade-FD-140
Famiglia di prodottoHVAC
Gruppo di famigliaFire-Smoke Dampers
TipoOggetto (oggetto singolo)
Data di pubblicazione2024-07-16
Numero di versione1

Links

Link al Prodottohttps://www.pottorff.com/product/details/65

Classificazioni

Categoria BIMobjectRiscaldamento, ventilazione e condizionamento - Canalizzazione
Codice Uniclass 2015Pr_65_65_24_29
Descrizione Uniclass 2015Fire and smoke dampers
Codice CSI MasterFormat 201423 33 13.16
Titolo CSI MasterFormat 2014Fire Dampers
Numero OmniClass23-33 29 23
Titolo OmniClassFire Dampers

Disponibilità Regionale

Nord America
Anguilla
Antigua e Barbuda
Aruba
Bahamas
Barbados
Belize
Bermuda
Canada
Costa Rica
Cuba
Curaçao
Dominica
El Salvador
Giamaica
Grenada
Groenlandia
Guadalupa
Guatemala
Haiti
Honduras
Isole BES
Isole Cayman
Isole Turks e Caicos
Isole Vergini Americane
Isole Vergini britanniche
Martinica
Messico
Montserrat
Nicaragua
Panamá
Porto Rico
Repubblica Dominicana
Saint Kitts e Nevis
Saint Martin
Saint Vincent e Grenadine
Saint-Barthélemy
Saint-Pierre e Miquelon
Santa Lucia
Sint Maarten
Stati Uniti
Trinidad e Tobago