Fiberglass Louver - 4" Deep - 45 Degree J-Blade - Extruded Aluminim - FFJ-445

Pultruded Fiberglass Louver
4" Deep - 45 Degree J-Blade

Pottorff's FFJ-445 is a fixed blade, fiberglass louver used in applications where corrosive air exists for exhaust, air supply or pressure relief. The FFJ-445 is available for in-cavity wall installation, or flange mounted to exterior/interior of the wall. It can also be used on the discharge or intake side of exhaust and supply fans. Flange drilling is available as an option.

Specifikation

Standard Construction
Material: Unfinished Pultruded Fiberglass.
Frames: 4" deep x 1.06" (102 x 27) fiberglass channel, 1/8" (3.2) thick.
Blades: 1/8" (3.2) thick fiberglass on 45^o angle approximately 4.5" (114) center to center.
Screen: 1/2" mesh x 19-gauge (13 x 1.1) PCV coated bird-screen.
Minimum Size: 12" x 12" (305 x 305)
Maximum Size:
Single Section: 72" x 72" (1829 x 1829)
Multiple Section: Unlimited

Ratings
Free Area: 6.0 ft² (0.56 m²)
Performance @ Beginning Point of Water Penetration
Free Area Velocity: 730 fpm (3.71 m/s)
Air Volume Delivered: 4390 cfm (2.07 m³/s)
Pressure Loss: 0.08 in. wg. (21 Pa)
Velocity @ 0.15 in. wg. Pressure Loss: 984 fpm (5.00 m/s)
AMCA Certified for Water Penetration and Air Performance

Teknisk specifikation

Unik ref.Fiberglass-Louver-4-Deep-45-Degree-J-Blade-Extruded-Aluminim-FFJ-445
ProduktfamiljHVAC
ProduktgruppLouvers and Penthouses
TypObjekt (enstaka objekt)
Publiceringsdatum2024-07-16
Edition nummer1

Länkar

Produkt-urlhttps://www.pottorff.com/product/details/400

Klassificering

BIMobjektkategoriVVS - Kanalsystem
Uniclass 2015 kodPr_30_59_48
Uniclass 2015 beskrivningLouvres and components
CSI MasterFormat 2014 Kod08 91 00
CSI MasterFormat 2014 TitelLouvers
OmniClass nummer23-33 29 31
OmniClass TitelLouvre Dampers

Region tillgänglighet

Nordamerika
Amerikanska Jungruöarna
Anguilla
Antigua och Barbuda
Aruba
Bahamas
Barbados
Belize
Bermuda
British Virgin Islands
Caymanöarna
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Curaçao
Dominica
Dominikanska republiken
El Salvador
Grenada
Grönland
Guadeloupe
Guatemala
Haiti
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Jamaica
Kanada
Karibiska Nederländerna
Kuba
Martinique
Mexiko
Montserrat
Nicaragua
Panama
Puerto Rico
Saint Christopher och Nevis
Saint Lucia
Saint Vincent och Grenadinerna
Saint-Barthélemy
Saint-Martin
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Sint Maarten
Trinidad och Tobago
Turks och Caicos Islands
USA