Non-Drainable Louver - 4" Deep - 37-1/2 Degree K-Blade - Extruded Aluminum - EFK-437

Extruded Aluminum Louver
4" Deep - 37-1/2 Degree K-Blade

The EFK-437 extruded aluminum louver is designed for intake and exhaust application where protection against water infiltration is not critical. The EFK-437 is well suited for special shape applications and is available with hidden mullions for a continuous blade appearance of multiple section assemblies. The EFK-437 is available in a wide array of anodized and painted finishes including custom color matching.

Opis

Standard Construction
Material: Mill finish 6063-T5 extruded aluminum.
Frames: 4" deep x 0.081" thick (102 x 2) channel.
Blades: 37-1/2^o x 0.081" (2) thick K-style.
Screen: 1/2" x 0.063" (12.7 x 1.6) expanded and flattened aluminum.
Minimum Size: 4.5" x 8" (114 x 203)
Maximum Size:
Single Section: 60" x 120" (1524 x 3048) or 120" x 60" (3048 x 1524)
Multiple Section: Unlimited

Ratings
Free Area: 8.9 ft² (0.82 m²)
Performance @ Beginning Point of Water Penetration
Free Area Velocity: 772 fpm (3.92 m/s)
Air Volume Delivered: 6853 cfm (3.23 m³/s)
Pressure Loss: 0.09 in. wg. (23 Pa)
Velocity @ 0.15 in. wg. Pressure Loss: 991 fpm (5.03 m/s)
Design Load: 30 psf
AMCA Certified for Water Penetration and Air Performance

Specyfikacja techniczna

Nr referencyjnyNon-Drainable-Louver-4-Deep-37-1-2-Degree-K-Blade-Extruded-Aluminum-EFK-437
Rodzina produktuHVAC
Grupa produktuLouvers and Penthouses
TypObiekt (jeden obiekt)
Data publikacji2024-07-16
Numer edycji1

Linki

Url produktuhttps://www.pottorff.com/product/details/197

Klasyfikacja

Kategoria BIMobjectHVAC - Przewody
Uniclass 2015 CodePr_30_59_48
Uniclass 2015 DescriptionLouvres and components
CSI MasterFormat 2014 Code08 91 00
CSI MasterFormat 2014 TitleLouvers
OmniClass Number23-33 29 31
OmniClass TitleLouvre Dampers

Dostępny w krajach:

Ameryka północna
Anguilla
Antigua i Barbuda
Aruba
Bahamy
Barbados
Belize
Bermudy
Brytyjskie Wyspy Dziewicze
Curaçao
Dominika
Dominikana
Grenada
Grenlandia
Gwadelupa
Gwatemala
Haiti
Holandia Karaibska
Honduras
Jamajka
Kajmany
Kanada
Kostaryka
Kuba
Martynika
Meksyk
Montserrat
Nikaragua
Panama
Portoryko
Saint Kitts i Nevis
Saint Lucia
Saint Martin
Saint Vincent i Grenadyny
Salwador
Sint Maarten
Stany Zjednoczone
Trynidad i Tobago
Turks i Caicos
Wspólnota Saint-Barthélemy
Wspólnota Terytorialna Saint Pierre i Miquelon
Wyspy Dziewicze